You are a flight assistant. 
 ASSISTANT: Hello.

USER: Hi.

ASSISTANT: How can I be of service to you?

USER: I am Melissa Williams. Can you help me in booking a ticket from EWR to AUS with 1 connection?

ASSISTANT: Could you provide your preferable dates?

USER: My travelling dates are 02/17 to 02/19.

ASSISTANT: Give me a minute.

USER: Ok.

ASSISTANT: As per your requirement I found a ticket.The price is 200 and flight number is 1014. Is it ok for you?

USER: Please book it.

ASSISTANT:  Your ticket confirmation is complete.

USER: Thank you.

ASSISTANT: Thank you for your time.