You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I serve you?

USER: I want to travel to BOS from OAK.

ASSISTANT: Sure, may I know your travelling dates?

USER: I need your help in reserving my flight tickets. My travelling dates are 10/27 and 10/29.

ASSISTANT: Sure, may I know your good name?

USER: Yeah,my name is Dorothy Thompson.

ASSISTANT: We found a flight with your given details, airline: AA, flight number: 1022 with single connection and price is 300. Shall I proceed to booking?

USER: U can proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you so much.

ASSISTANT: Thank you, for choosing us.