You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Brian Baker here.

ASSISTANT: How can I assist you now?

USER: I would like to meet my friend on her birthday. Could you please help me to book a ticket from BOS to SFO?

ASSISTANT: Sure. On what date you are going to start your journey?

USER: My journey starts on 10/03.

ASSISTANT: Are you having any preferences to meet?

USER: I need a connecting flight. Fare is 500.

ASSISTANT: When you are going to catch your return flight?

USER: My return date will be on 10/05.

ASSISTANT: Please standby.

USER: Ok.

ASSISTANT: Thanks for waiting, we are happy to inform you that there is a flight with 1 connection of price 100 is in your route. Airline: AA.

USER: You can proceed to booking.

ASSISTANT: Your ticket is booked with 1018 flight of economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.