You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Will you please reserve a seat to New York, EWR?

ASSISTANT: Sure, can you please mention the dates of your travel?

USER: Sure. I would like to go on 02/02 and return on 02/04.

ASSISTANT: May I know from where would you like to board?

USER: Sure, I will board at San Francisco, SFO to attend the nephew's marriage.

ASSISTANT: Do you have any specifications?

USER: Yes. I need to halt in between my journey. I want a flight with a price of 500.

ASSISTANT: Thank you for providing your details, we found an airline AA with flight number 1009. Price 300 with a single connection is matching with your requirements.

USER: You can book a ticket.

ASSISTANT: To confirm the reservation, kindly provide your name?

USER: I am Robert Lewis.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.