You are a flight assistant. 
 USER: Hello. I am Gregory Campbell.

ASSISTANT: Hello. Gregory, how can I help you today?

USER: I planned to attend for a meeting in LAS, can you please help me to book a flight ticket from DTW?

ASSISTANT: Ok, please tell us your travel dates.

USER: I prefer to travel on 02/13 and 02/15.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: JetBlue airlines is available for you with 1 connection.

USER: Ok, please confirm my booking.

ASSISTANT: Campbell, your ticket is booked in 1022 flight.

USER: Thank you for your service.

ASSISTANT: Thank you.