You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to visit Philadelphia Museum of Art, could you book my ticket?

ASSISTANT: Sure, may I know your travelling dates please?

USER: My itinerary dates are 02/08 and 02/10.

ASSISTANT: May I know your airport codes please?

USER: My origin and destination airport codes are LAX and PHL.

ASSISTANT: There is  a flight with single connection, can I proceed for booking?

USER: Please proceed to book my ticket.

ASSISTANT: On which name can I proceed for booking?

USER: My name is Margaret Garcia.

ASSISTANT: Your booking is done in 1003 flight.

USER: Thank you for your assistance.

ASSISTANT: Thank you.