You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Jacob Jackson, want to travel from LAX to SFO. please help me in booking my ticket.

ASSISTANT: Ok, may I know the travel dates you prefer to make the journey on?

USER: Sure, my journey dates are from 08/20 to 08/22.

ASSISTANT: There is a flight available with 1 connection limit and the airfare is 100.

USER: That's perfect, please proceed with the booking.

ASSISTANT: Ok, the flight ticket is booked and the airlines is Southwest. Thank you for choosing our agency.

USER: Thank you for your help.

ASSISTANT: The flight number is 1009, have safe journey.