Teacher: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.
Teacher: Now, understand the problem? Solve this instance: customer: Hello. 
 agent: Hello. How may I help you? 
 customer: Samuel Green here. I am a politician, I want to meet Donald Trump in Washington DC. So please book a ticket for me from SFO to DCA. 
 __ 
 customer: My itinerary dates are 05/24 and 05/26. 
 agent: Ok, there is a flight-1002 with connection 1 and price 300 of AA airline. 
 customer: Please book my ticket. 
 agent: Ok, your ticket has been done. 
 customer: Thank you for helping me. 
 agent: Thanks for contacting us.
Student:
agent: Sure, provide your trip dates.