You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you?

USER: I am Jason Edwards.

ASSISTANT: Thank you for sharing your good name.

USER: I am planning to meet my uncle in San Francisco, so please help me in booking a flight ticket from Boston.

ASSISTANT: Sure, we are here to help you. Kindly, mention your price limit.

USER: I can afford up to 500.

ASSISTANT: May I know your source airport code?

USER: My airport codes are MA - BOS, CA - SFO.

ASSISTANT: Kindly, mention your journey dates.

USER: I want to fly on 08/09 and return on 08/11.

ASSISTANT: Please, give me a minute.

USER: Sure.

ASSISTANT: You have a direct flight to SFO. Can I reserve your seat?

USER: Don't proceed to booking. I need a connecting flight.

ASSISTANT: Ok.

USER: Thank you for your information.

ASSISTANT: Thank you for reaching us, have a nice day.