Teacher:If the emotion of happiness is present in the one of the dialogues of the conversation, then output Yes otherwise output No
Teacher: Now, understand the problem? Solve this instance: Long Distance . May I help you ? Yes . I'd like to place an overseas call to London . Can I dial direct ? No , sir . I'm afraid not . Oh , I see . How about the charges ? The charges vary according to the types of call you make . The cheapest is a station-to-stcrtion call , then a person-to-person call . The mini charge will apply for the first three minutes , then each additional minute will be charged . Oh , let me think of it ... Could you put through a collect cal for me ? Certainly . Who are you calling ? It's a Mrs . Peters , Marilyn Peters . And what's the number you are calling ? It's London , 9981-6432 . And your name and number ? My name's Ron Smith and the phone number is 356-2210 . Hang up and I'll call you back in a few minutes .
Student:
No