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:     We wish to express our desire to trade with you in leather shoes .  
 Person2:  We are interested in this field .  
 Person1:      Please inform us of your decision as soon as possible . 

0