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. 
 customer: I am Eric King. 
 agent: How may I help you at this moment? 
 customer: I planned to meet my friend in DCA, can you please help me to book a flight ticket from ATL? 
 agent: Sure, I am here to help you with that. Can I know your planned trip dates? 
 __ 
 agent: Please wait for a minute. The southwest airlines are providing a flight having a connection limit 1. Shall I proceed with the booking? 
 customer: Ok, please confirm my booking. 
 agent: I have reserved your ticket with the flight number 1005. 
 customer: Thank you. 
 agent: Thank you for approaching us. Have a safe journey.
Output:
customer: I prefer to travel on 05/16 and 05/18.