3 files changed, 20 insertions, 6 deletions
diff --git a/chatbot.c b/chatbot.c
index 049b667..3cb5c36 100644
--- a/chatbot.c
+++ b/chatbot.c
@@ -27,6 +27,7 @@ void do_chatbot(void)
     {
       char buf[513];
       int ret=getnstr(buf, 512);
+      usleep(SLEEP_TIME*100);
       if(ret==ERR)
         {
           print_string("\n\n");
@@ -37,7 +38,7 @@ void do_chatbot(void)
         {
           allLower(buf);
           remove_punct(buf);
-          usleep(SLEEP_TIME*25);
+          bool valid=false;
           switch(stage)
             {
             case 0:
@@ -47,6 +48,7 @@ void do_chatbot(void)
                    {
                      print_string("\n\nEXCELLENT. IT'S BEEN A LONG TIME. CAN YOU EXPLAIN\nTHE REMOVAL OF YOUR USER ACCOUNT ON 6/23/73?\n\n");
                      ++stage;
+                     valid=true;
                    }
                 }
             case 1:
@@ -56,6 +58,7 @@ void do_chatbot(void)
                     {
                       print_string("\n\nYES THEY DO. SHALL WE PLAY A GAME?\n\n");
                       ++stage;
+                     valid=true;
                     }
                 }
             case 2:
@@ -65,6 +68,7 @@ void do_chatbot(void)
                     { 
                       print_string("\n\nWOULDN'T YOU PREFER A GOOD GAME OF CHESS?\n\n");
                       ++stage;
+                     valid=true;
                     }
                 }
             case 3:
@@ -73,11 +77,18 @@ void do_chatbot(void)
                   if(strcmp(buf, stage4_triggers[i])==0)
                     {
                       print_string("\n\nFINE.\n\n");
+                      valid=true;
                       usleep(SLEEP_TIME*100);
                       global_thermonuclear_war();
                     }
                 }
+            } // switch
+          if(!valid)
+            {
+              print_string("\n\n");
+              print_string("Sorry?");
+              print_string("\n\n");
             }
-        }
-    }
+        } // else
+    } // while
 }
diff --git a/joshua.c b/joshua.c
index cb4c4e5..7c6222b 100644
--- a/joshua.c
+++ b/joshua.c
@@ -29,7 +29,7 @@ void be_joshua()
     refresh();
     int ret=getnstr(buf, 32);
     allLower(buf);
-    usleep(SLEEP_TIME*25);
+    usleep(SLEEP_TIME*100);
     if(strcmp(buf, "help logon")==0)
       {
         print_string("\nHELP NOT AVAILABLE\n\n\n");
@@ -49,7 +49,7 @@ void be_joshua()
       }
   } while(strcmp(buf, "joshua"));
   random_stuff();
-  usleep(SLEEP_TIME*25);
+  usleep(SLEEP_TIME*100);
   print_string("GREETINGS, PROFESSOR FALKEN.\n\n");
   refresh();
   getnstr(buf, 32); /* ignore this */
diff --git a/strings.h b/strings.h
index de4b5ee..e2fa7b2 100644
--- a/strings.h
+++ b/strings.h
@@ -8,7 +8,8 @@ const char* stage2_triggers[] = {
   "sometimes people make mistakes",
   "mistakes are make by people sometimes",
   "people make mistakes sometimes",
-  "people make mistakes"
+  "people make mistakes",
+  "people sometimes make mistak" /* this is no typo. in the movie, at one scene, it appears like this */
 };
 const char* stage3_triggers[] = {
   "love to how about global thermonuclear war",
@@ -19,6 +20,8 @@ const char* stage3_triggers[] = {
 const char* stage4_triggers[] = {
   "no lets play global thermonuclear war",
   "no lets play global thermonuclear war instead",
+  "later lets play global thermonuclear war",
+  "later lets play global thermonuclear war instead",
   "lets play global thermonuclear war",
   "global thermonuclear war is better"
 };