You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Dorothy Walker here.

ASSISTANT: How can I help you?

USER: Please book a ticket from EWR to ORD.

ASSISTANT: Dorothy Walker, may I know your travelling dates please?

USER: I want to take a flight on 03/04 and 03/06.

ASSISTANT: Flight-1010 is available for you with 1 connection for you. Can I book it?

USER: Please proceed.

ASSISTANT: Your reservation is booked. Thank you for choosing us.

USER: Thanks for your help.