Instructions: If the emotion of happiness is present in the one of the dialogues of the conversation, then output Yes otherwise output No
Input: Hello ? Hello , is this 4482098 7 ? I'd like to speak to Mr Doff . I am sorry . Mr . Doff is out right now . May I know when he will be back ? I don't know . But he will certainly be back for lunch . This is his wife speaking . Can I take a message for you ? Thanks , Mrs . Doff . Please tell him to be at the airport at three p . m . Very Good . I will let him know as soon as he comes back . But , may I have your name , please ? This is Lucy White . Thank you . Bye . Bye .
Output:
No