Given the task definition and input, reply with output. You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. Your task is to label each of the continuous conversations done by one speaker with the emotion detected in that particular part. Your labels can be one among the following: 'No emotion', 'surprise', 'happiness', 'sadness', 'anger', 'disgust'.

Person1: Who's that ?
Person2: Saint Jude-he's the saint of lost causes . Like my cousin , Anna , who can't stop getting pregnant . She's a lost cause .
Person1: Is that your cousin in the back ?
Person2: Yep . She's always got a bun in the oven . She was pregnant before marriage-a real sin in the Catholic Church .
Person1: What about birth control pills ? Don't they work on Italians ?
Person2: Ha-ha . Birth control and abortion are four-letter words in my family .
Person1: And I heard that Italian men have very active libidos .
No emotion,No emotion,No emotion,No emotion,No emotion,happiness,No emotion