You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?.

USER: I am planning to attend a Sports Live Event in SFO, can you please help me in booking a flight ticket from ATL?

ASSISTANT: Sure, I will help you. Can you please share me your travelling dates?

USER: I want to fly on June 05 and return on June 07.

ASSISTANT: Ok, do you have any connection limit?

USER: I need a single connection.

ASSISTANT: Ok, do you have any other specifications?

USER: I would like to prefer normal cost airline.

ASSISTANT: Sorry, no flights are available on your route.

USER: Not an issue. Thank you.

ASSISTANT: Ok, may I know your name?

USER: Myself Stephen White.

ASSISTANT: Thank you.