Definition: 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 can I helpful to you? 
 customer: I am George Young. i would like to visit NASCAR hall of fame (museum)  to know about our history. Can you please book a connecting fight for me? 
 agent: Sure, I am here to help you. May I know your fare limit? 
 __ 
 agent: Can I know your travel dates? 
 customer: My journey start on 06/17 and I return on 06/19. 
 agent: Help me with your origin and arrival airport codes. 
 customer: My origin point is Dallas & Fort Worth, DFW. Destination point is Charlotte, CLT. 
 agent: Ok, please wait. I will let you know the flight details. 
 customer: Sure. 
 agent: Thanks for waiting, I found a direct flight as per your requested dates. 
 customer: Ok, I need a connecting flight, If not available please terminate the booking. 
 agent: There is no connecting flights available to you. Thanks for connecting with us. 
 customer: Ok, Thank you.
Output:
customer: Price limit should not cross 500.