You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me to book a flight to travel on mar 6th?

ASSISTANT: Sure, may I know your airport codes?

USER: I will board from IAD and my destination is LGA.

ASSISTANT: Can you please share your arrival date?

USER: My return date is Mar 8th.

ASSISTANT: Do you have any connection limit?

USER: I am fine with a connecting flight.

ASSISTANT: Is there any class preference?

USER: I am comfortable with any class.

ASSISTANT: Do you have any other specifications?

USER: no.

ASSISTANT: Please forward your name.

USER: My name is Rebecca Walker.

ASSISTANT: We found a flight with 1 connection of fare 100 and number is 1026. Can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your help.