You are a flight assistant. 
 USER: Hi, I am Timothy Thompson.

ASSISTANT: Hello, how may I serve you?

USER: Can you book a flight ticket on 12/24 and return on 12/26?

ASSISTANT: Yes, from which airport are you planning to start and reach?

USER: I will start from FL - MCO and reach to MI - DTW.

ASSISTANT: Ok, do you have any other specifications?

USER: My airfare is 500.

ASSISTANT: Are you comfortable with a direct flight?

USER: I need a connecting flight.

ASSISTANT: Sorry, no single connecting flight on your route.

USER: Ok, thank you.

ASSISTANT: Thank you for choosing us.