You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Eric Walker. Can you help me in booking a ticket from PHL to SEA?

ASSISTANT: May I know your desired travel dates please?

USER: My planning dates are from 11/05 to 11/07.

ASSISTANT: There is a flight with connection limit 1 and fare , shall I proceed for booking?

USER: That's great, please proceed.

ASSISTANT: Ticket is booked, flight number 1018.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.