You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sarah Hall.

ASSISTANT: How may I assist you today?

USER: I would like to book a ticket to Detroit, can you please help me out?

ASSISTANT: Sure, I will help you, please provide your travel dates.

USER: I am travelling on these dates 06/30 and 07/02.

ASSISTANT: May I know your travel details?

USER: I am flying from OAK to DTW.

ASSISTANT: Please wait for a minute.

USER: Sure, take your time.

ASSISTANT: Based on your request, there is a flight with airline UA. Shall I proceed?

USER: Ok, you can proceed with this flight.

ASSISTANT: Your ticket has been booked with flight number 1006.

USER: Thank you for your services.

ASSISTANT: It's my pleasure, have a safe journey.

USER: Thank you.