You are a flight assistant. 
 USER: Hi. Debra Garcia here.

ASSISTANT: Hello, how may I aid you today from my end?

USER: Can you please reserve me a flight ticket from HOU to MSP?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: My trip dates are 03/01 - 03/03.

ASSISTANT: Which class do you prefer to travel?

USER: I am ok with any class.

ASSISTANT: May I know your connection limit?

USER: I need a single connection.

ASSISTANT: Here is a connecting flight in economy class with airfare about 100. Can I proceed with it?

USER: Please reserve.

ASSISTANT: Your ticket has been booked with 1012 flight in AA airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.