You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: Sandra Phillips here, please make my booking from SEA to DTW in any good airlines.

ASSISTANT: Sure, may I know your dates of travelling?

USER: My probable dates of travelling are 10/07 and 10/09.

ASSISTANT: ok, wait for a minute.

USER: Ok.

ASSISTANT: Yes, I found a flight-1005 with spirit airlines, can I proceed?

USER: Sure, you can proceed, as my friend told Spirit airlines is very good in terms of service.

ASSISTANT: Yes Sandra, your ticket has been confirmed.

USER: Thank you for booking on the spot, I am pleased with your service.

ASSISTANT: Thank you for reaching us, have a safe journey.