You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Laura Parker, want to travel from IAD to EWR. Can you book my flight ticket?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are from 01/28 to 01/30.

ASSISTANT:  There is a flight available for you in UA airline with 1 connection. Shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for helping me.

ASSISTANT: Most welcome.