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, how may I serve you? 
 customer: I want to celebrate my birthday at DFW. Can you please make a reservation from HOU? 
 agent: Sure, I will help you. Please send your travelling dates. 
 customer: Sure, I want to travel on Mar 10 and need to return on Mar 12. 
 agent: Do you have any preferences? 
 customer: Yes, I need a connecting flight. 
 agent: May I know your name please? 
 customer: I am Nancy Thompson. 
 agent: There is a connecting flight available with Hawaiian airline, shall I proceed? 
 __ 
 agent: Your booking is done with flight number 1003. Happy journey. 
 customer: Thank you. 
 agent: You are welcome, have a nice day.
Output:
customer: Ok, please proceed.