You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Please help me with booking a ticket from ATL to IAD to meet my friend.

ASSISTANT: Sure, I can I help you. May I know your travel dates?

USER: My planned dates are from 09/19 to 09/21.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a connecting flight.

ASSISTANT: We found an airline Delta with flight 1003 having a fare of 100 with a halt. Shall I proceed with booking?

USER: Ok, you can proceed.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: May I know your name foe documentation?

USER: I am Gary Smith.

ASSISTANT: Thank you for availing us.