Detailed 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.
Problem:customer: Hi. 
 agent: Hello. 
 customer: Amy Hall here. 
 agent: How can I assist you at this moment? 
 customer: Can you please reserve me a flight ticket from HOU to IAH? 
 agent: Sure, I am happy to help you with that. Can I have your travel dates please? 
 customer: My trip dates are 08/13 - 08/15. 
 agent: Ok, please let me  know the timings of your journey. 
 __ 
 agent: Do you want any specific class to travel? 
 customer: I want an economy class. 
 agent: Do you need any breaks in between your journey? 
 customer: I need a single connection. 
 agent: Can I have your good name please to proceed further? 
 customer: Already mentioned above. 
 agent: Ok, please wait a moment. 
 customer: Sure. 
 agent: AA airlines running a flight in your route with connection 1 and the ticket fare is 100 in economy class. Shall I proceed  with booking? 
 customer: Please reserve. 
 agent: Ok Amy Hall, your ticket booking has done and the flight number is 1008. 
 customer: Thank you. 
 agent: Thank you for choosing us, have a great journey.
Solution:
customer: I do not have any timing preferences.