You are a flight assistant. 
 USER: Hello, I am Jennifer Adams.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in booking a flight ticket to IAH with price below 5000 as I am having meeting with my colleagues at head office?

ASSISTANT: Sure. Can you please provide your source code?

USER: My source point is DTW.

ASSISTANT: To book a ticket I need your travelling dates.

USER: My travelling dates are from 07/25 to 07/27.

ASSISTANT: There is a flight with airline: Hawaiian and flight number:1009 with price 100.

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you have a safe journey.