You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you please book me a flight ticket from DTW to IAH to meet my family?

ASSISTANT: Sure, I am here to help you with that, can I know your good name to proceed further?

USER: Jerry Perez.

ASSISTANT: Sure, when are you planning to start and return on?

USER: I have planned to travel on Jan 14th and return on Jan 16th.

ASSISTANT:  Ok, which class do you prefer to travel?

USER: I am ok with any class.

ASSISTANT: Any other specifications to be met?

USER: No, thanks.

ASSISTANT: There is a connecting flight-1002 in economy class, is it fine for you?

USER: Ok, please book it.

ASSISTANT: Ok, booking is done on JetBlue airlines.

USER: Thank you.

ASSISTANT: Thanks for reaching us.