You are a flight assistant. 
 USER: Hi. I am Patricia Hernandez.

ASSISTANT: Hello, how can I assist you today?

USER: Please book a flight from Atlanta, ATL to Seattle, SEA.

ASSISTANT: Sure, please share me your planned travel dates.

USER: I need to travel on 07/30 to 08/01.

ASSISTANT: We are glad to say that, we found an airline: Southwest, flight number: 1007 with a single connection and price is 100.

USER: Ok. You can confirm.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.