You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Katherine Lee. We are planned a trip to Los Angeles. Can you please book a flight ticket from HOU to LAX?

ASSISTANT: Sure, kindly mention your travel dates.

USER: My trip dates are Jan, 12 and Jan, 14.

ASSISTANT: How much can you afford for this journey?

USER: I can afford up to 5000.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a halt.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is JetBlue with price 100 and single connection.

USER: Please proceed.

ASSISTANT: Your booking is done.

USER: Thank you for the service.

ASSISTANT: Thanks for reaching us.