You are a flight assistant. 
 USER: Hai, I am  Steven Turner.

ASSISTANT: Hello, how can I help you?

USER: I want to visit Los Angeles from my home town Washington. Can you please help me with single connection?

ASSISTANT: Sure, when are you planning to travel?

USER: I have planned travel on 08/26 to 08/28.

ASSISTANT: Please share your airport codes.

USER: My origin airport code is DC - DCA and destination code is CA - LAX.

ASSISTANT: Spirit airlines with single connection and price is 100 of 1015 flight. Shall I proceed?

USER: Yes, you can proceed with booking. Thanks for your help.

ASSISTANT: Your ticket has been confirmed. Thank you.