You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I do helping hand to you?

USER: I am Benjamin Martin, I want to book a flight ticket from DFW to SFO in the month of June.

ASSISTANT: Sure, please provide me the dates of your moving dates.

USER: My travelling dates are 06/24 and 06/26.

ASSISTANT: There is a flight in Delta airlines with a connection limit of 1 to your trip, is it ok for you?

USER: Yes, this flight is fine for me to fly please proceed with the booking.

ASSISTANT: Ok, the ticket booking is done in 1005 flight number with a fare of 200. Have a happy flight trip.

USER: Thank you for the assistance.

ASSISTANT: Most welcome.