You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: My name is Thomas Brown. I have a business meeting in Oakland. Can you help me for booking a flight ticket from DTW to OAK?

ASSISTANT: Sure, kindly mention your travel dates.

USER: My travelling dates are Feb 28 and Mar 01.

ASSISTANT: How much can you afford for this journey?

USER: I can afford up to 200.

ASSISTANT: Do you have any connection preference?

USER: I need a single connecting flight.

ASSISTANT: Ok, please wait a moment.

USER: Sure, I will wait for your response.

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

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done and flight number is 1009.

USER: Thank you for booking.

ASSISTANT: Thanks for reaching us.

USER: Welcome.