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.
Q: customer: Hello, I am Kimberly Hall. 
 agent: Hello. How can I help you? 
 customer: I would like to travel from HOU to EWR. can you please help me to book a ticket? 
 agent: Help me with your boarding and landing dates? 
 customer: My travelling dates will be on 03/04 to 03/06. 
 agent: Do you have any preferences? 
 customer: I need  a connecting flight. 
 agent: We found a connecting flight Southwest with flight number 1013 and price is 600. 
 customer: You can proceed to booking. 
 __ 
 customer: Thank you. 
 agent:  Thanks for opting us.
A: 
agent: Your booking is confirmed.