Definition: You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. If the conversation begins with a question, label it '1' otherwise '0'.
Input:  Person1:     I'd like to have these shirts washed and ironed . 
 Person2:  Ok , do you want us to use starch ? 
 Person1:      Yes , heavy starch in the collar , please . 
 Person2:  Yes , sir . Your shirts will be ready by Thursday morning . Anything else ? 
 Person1:      I also have a suit to be dry-cleaned . Can I fetch it the day after tomorrow ? It's urgent . 
 Person2:  No problem , sir . 
 Person1:      Could you please tell me when your laundry opens and closes ? 
 Person2:  We remain open from 9am till 8p m . 
 Person1:      I see . 
 Person2:  Here is your laundry ticket , sir . 
 Person1:      Thank you . I'd like to get my laundry . 
 Person2:  Yes , sir . May I have your laundry ticket , please ? 
 Person1:      Here you are . 
 Person2:  Yes , they are ready to go . 
 Person1:      Can you sew on these buttons ? 
 Person2:  No problem . 
 Person1:      How much for the shirts ? 
 Person2:  10 dollars . 
 Person1:      Here is the money , keep the change . 
 Person2:  Thank you , bye . 

0