You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I lend a hand to?

USER: I am Emma Turner. I want to meet my sister at Phoenix, please help me to book my flight ticket from DTW to PHX.

ASSISTANT: Sure, I am here to help you for this. Can you please share me your travel dates?

USER: I would like to start my journey on Feb 18th and I will return in the afternoon on Fen 20th.

ASSISTANT: Do you prefer any airlines?

USER: No.

ASSISTANT: Is there any requirements regarding your journey?

USER: Yes, I prefer for a single connection flight.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: As per your data, I found a flight with Frontier Airlines and the ticket fare is 200. Shall I proceed for this?

USER: That's very good, you can book the ticket for me.

ASSISTANT: Your ticket is reserved in economy class with the flight-1013.Your depart time is 8:00 AM, and again your arrival time is 16:00 PM.

USER: Thank you so much for your help.

ASSISTANT: Thank you very much for contacting our agency.