You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Please assist me in booking a flight ticket from DTW to PHX.

ASSISTANT: Your travelling dates please?

USER: My travelling dates are from Jan 1st to Jan 3rd.

ASSISTANT: Do you have connection limit?

USER: I want a single connection in between my journey.

ASSISTANT: Is  there any specifications?

USER: No.

ASSISTANT: As per your requirements. There is a connecting flight with ticket fare 100 and 1007 as flight number in Spirit Airline. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: On which name can I proceed for booking?

USER: I am Carol Smith.

ASSISTANT: Your booking is done in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.