You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I need to travel from DTW to HOU, can you help me with that?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My trip dates are 12/21 and 12/23.

ASSISTANT: Do you require any stopovers in your journey?

USER: I need a single connecting flight.

ASSISTANT: Is there any there specifications?

USER: No.

ASSISTANT: Please share your name.

USER: I am Stephen King.

ASSISTANT: There is a flight with your requirement, airline is Delta Airlines with price 100 and single connection. Shall I proceed with booking?

USER: Yes, proceed.

ASSISTANT: Your booking is done and flight number is 1009 in economy class.

USER: Thank you for your help.

ASSISTANT: Thanks for reaching us.