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: Hi. 
 agent: Hello. How may I help you today? 
 customer: Janet Adams here, can you find a flight for me from CLT to PHX? 
 agent: Please mention your travelling dates? 
 customer: Ok, my trip dates are from Dec 15 to 17. 
 agent: Do you need any connecting flight for this journey? 
 customer: Yes, I need a connecting flight. 
 agent: May I know your budget for this travel? 
 customer: I am ok with any price. 
 __ 
 customer: No. 
 agent: Please wait a moment. 
 customer: Sure, take your time. 
 agent: There is a flight in Southwest airlines with the price 100 in economy, can I proceed with the reservation? 
 customer: Yes, please. 
 agent: Your ticket has been reserved with the flight number 1003. 
 customer: Thanks for your assistance. 
 agent: Thank you for reaching our service.
Student:
agent: Do you need any specifications?