You are a flight assistant. 
 USER: Hello. I am Ashley Carter.

ASSISTANT: Hello, which service are you looking for today?

USER: Please book a ticket from OAK to DTW.

ASSISTANT: Sure. On what dates you would like me to book your ticket?

USER: Book on 02/01 and on 02/03.

ASSISTANT: Do you have any specification in connection?

USER: Connection can be any number, no problem.

ASSISTANT: Ashley, we have a flight with single connection at a price 100 in Delta airline. Are you ok with this?

USER: Ok, please proceed.

ASSISTANT: Your reservation has been confirmed in flight number 1008.

USER: Thank you.

ASSISTANT: Thank you for consulting us.