print("BOT: My name is Stark. Let's have a conversation! Also, if you want to exit any time, just type Bye!")
This is just a simple code having a bunch of if-else statements, in which I am taking input from a user and trying to give some logical response to queries.
while(flag==True):
user_response = input()
user_response=user_response.lower()
if(user_response !='bye'):
if(user_response == 'thanks' or user_response == 'thank you'):
flag=False
print("BOT: You are welcome..")
else:
if(greet(user_response) !=None):
print("BOT: "+greet (user_response ))
else:
sent_tokens.append(user_response)
word_tokens = word_tokens + nltk.word_tokenize(user_response)
final_words=list(set(word_tokens))
print("BOT:","end = ")
print(response(user_response))//HERE ERROR IS COMING
sent_tokens.remove(user_response)
else:
flag = false
print("BOT: GoodBye! See you Later")'''
I am getting above mentioned error for the commented line, but am not able to solve it. Any help will be appreciated