Artificial Intelligence Memory.

[The Legendary Super Derp]

Hi, Im Having a little Trouble With An AI That Can Hold Memory. I Have 5 Strings (Memory Cartridges Or What You Would Call It.)

    string MEMORY1 = "";
    string MEMORY2 = "";
    string MEMORY3 = "";
    string MEMORY4 = "";
    string MEMORY5 = "";

And When You Type Text into the chat bot, it holds a memory in the memory cartridges. like so:

    cin >> MEMORY1; // Goes into the MEMORY 1 cartridge
    
And if you type a certain thing into the first memory card it will effect the second:
 cin >> MEMORY1;
    if(MEMORY1 == "hello"){
      Response = "Hi, Im Sam.\n";
      cout << Response;
    }
    cin >> MEMORY2;
    if(MEMORY2 == "Example"){
      if(MEMORY1 == "hello"){
        Response = "thanks!";
        cout << Response;
      }
    }

but if i used  2 words, It would skip over, but if theres no other one, like my example. it ends the program.
TL:DR : If i use 2 words for chatbot ai text, it skips and ends program.
this is the first c++ program ive ever made, so it would mean a lot if you can help me :)

[WolfLord Skywalker]

Hey pal. I've seen the same problem too.  If you want to add multiple words to memory,let's say memory1 for example then

if(MEMORY1 == "hello"){  = wrong

if(MEMORY1 == "hello", "hi"){ = right 

 helps the ai add more vocabulary to each string 

[WolfLord Skywalker]

Also I have a problem of my own. Do you think you can help? How do you code an ai scanner (as shown in the w3schools ai tutorial front page), and what is the file extension for ai code