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'.

Example Input: Person1: Have you heard the news ?
Person2: I haven't heard anything .
Person1: Deborah had her baby last week .
Person2: Nobody told me .
Person1: I thought you heard .
Person2: I really wasn't told anything .
Person1: She was a cute 8 pounds 6 ounces .
Person2: Wow , how exciting .
Person1: I know , you should really go and see her and the baby .
Person2: Of course I will .
Person1: I just wanted to let you know what happened .
Person2: I appreciate that .
Example Output: No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,happiness,No emotion,No emotion,No emotion,No emotion

Example Input: Person1: Balista , pull me a ristretto .
Person2: What ? You're suddenly some kind of coffee snob now ? What's a ristretto anyway ?
Person1: It's basically a very strong espresso . Half the water pulled through the same amount of beans . Pure coffee essence .
Person2: Sounds like it must be just full of caffeine . I want one of those instead !
Person1: You fiend . It's about the flavor , not the fix . Why don't you just crush some caffeine pills and start doing lines ?
Example Output: No emotion,No emotion,No emotion,No emotion,No emotion

Example Input: Person1: Do you know that John isn't going to come back to our school ?
Person2: Really ? Why ?
Person1: He had moved and held a party on July 1st .
Person2: It's a pity that I was traveling around Europe at that time .
Person1: Even he's not coming back to school anymore , you still can call him and meet him on weekends .
Person2: You're right ! I will call him this weekend and meet him .
Example Output:
No emotion,surprise,No emotion,No emotion,No emotion,happiness