Instructions: In this task, you're given a dialogue between a customer and a flight booking agent with a gap in the conversation. Your job is to find the answer of the previous dialogue. Avoid using irrelevant extra information while creating the answer. The answer should be relevant to the question before the blank. If you fill the blank with a question, it should have an answer from the agent in the given dialogue. Fill the gap marked with underline.
Input: customer: Hello. 
 agent: Hello. How may I help you out? 
 customer: Myself Amy Evans. Can you help me to book a flight ticket from CO - DEN to CA - OAK? 
 agent: Sure, I will help you in booking the ticket. May I know your travelling dates please? 
 customer: Ok, my travel dates are 11/17 and 11/19. 
 agent: There is a flight with connection 1 and price 100, can I proceed? 
 customer: Ok, please book. If there is a direct flight. 
 agent: Ok, your ticket has been booked with flight number 1006. 
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 agent: Thank you for choosing us.
Output:
customer: Thank you.