You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Emma White. I want to book a flight ticket from EWR to JFK. Could you help me in booking?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are from 10/01 to 10/03.

ASSISTANT: Do you have any specification?

USER: I need a halt.

ASSISTANT: We found a flight on your details with airline Delta, flight number: 1025. Shall I book this ticket?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.