You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I best assist you?

USER: Will you assist me in booking a flight ticket with the name Shirley walker?

ASSISTANT: Sure, when would like to travel?

USER: My travelling dates are from 01/12 to 01/14.

ASSISTANT: Please share your boarding and landing points?

USER: My airport codes are from MCO to EWR.

ASSISTANT: Do you need any flag station?

USER: Yes, I need 1 connection.

ASSISTANT: We found a direct flight, shall I proceed with booking?

USER: Do not proceed, I need connecting flight.

ASSISTANT: OK, thank you for contacting us.

USER: Thank you.