You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Brenda Clark.

ASSISTANT: How can I be a help for you?

USER: i want to travel from ATL to IAD.

ASSISTANT: Ok, please share your travelling dates?

USER: My preferable dates are from 02/06 to 02/08.

ASSISTANT: Ok, please hold on for a moment.

USER: Sure, take your time.

ASSISTANT: I found a flight 1025 which matches with your requirements, shall I book it for you?

USER: Please proceed with the booking.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for your time.

ASSISTANT: Thank you, hope you enjoy your trip.