You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Larry Evans.

ASSISTANT: How can I help you?

USER: I have to attend a birthday party in Atlanta, can you please find a flight from OAK to ATL?

ASSISTANT: Sure, I am happy to help you. Can I know your travelling dates?

USER: Thank you. I am willing to travel on the dates of 10/07 and 10/09.

ASSISTANT: Ok, wait for a minute.

USER: Ok, take your time.

ASSISTANT: The Delta airlines are providing a flight having a connection limit 1. Can I proceed with the booking? Yes.

USER: Yes, I am fine with this flight. Please book the ticket for me.

ASSISTANT: Yes Larry, your ticket is confirmed with the flight number 1011.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching  us.