You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Frank Robinson.

ASSISTANT: Ok, may I know your travel dates please to check the flights availability?

USER: I am looking for a flight from CLT to DTW, can you help me please?

ASSISTANT: Ok, thank you.

USER: My trip dates are from 07/30 till 08/01.

ASSISTANT: There is a flight with 1 connection limit and the price of the ticket is 200. Can I book?

USER: Please proceed with it.

ASSISTANT: Thank you for choosing our agency. The flight is been booked and the airlines is Frontier.

USER: Thank you for your help.