You will be given a definition of a task first, then some input of the task.
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.

customer: Hello. 
 agent: Hello. How may I assist you? 
 customer: I want to attend my friend's marriage, for that I want to travel from SEA to LAS. 
 __ 
 customer: Sure, my travel dates are 04/14 and 04/16. 
 agent: Please hold on for a moment. 
 customer: Sure. 
 agent: Let me check the availabity of your flight. 
 customer: Please take your own time. 
 agent: I have found a flight for you. 
 customer: May I know the details? 
 agent: The price of the flight is 100 and number of connections are 1. Can I proceed with booking? 
 customer: Sure, you can proceed. 
 agent: Your ticket has been booked. 
 customer: Thanks for everything. 
 agent: Thank you for reaching us. May I know your name please for our documentation purpose? 
 customer: I am Larry Clark. 
 agent: Ok. Thank you. 
 customer: Welcome.
Output:
agent: May I know your travel dates please?