You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am searching a flight which is having  a connection limit 0, can you please check that for me?

ASSISTANT: How can I help you today?

USER: I need your help in booking a flight ticket.

ASSISTANT: Ok, please share your airport codes.

USER: My source and destination airport codes are ATL and SEA.

ASSISTANT: Please tell us your travel dates.

USER: The departure and arrival dates are 03/28 and 03/30.

ASSISTANT: May I know your name please?

USER: My name is Joshua Martinez.

ASSISTANT: Spirit airlines with flight number 1001 is available for you.

USER: Yes, please book my ticket.

ASSISTANT: Your booking is done successfully.

USER: Thank you.

ASSISTANT: Thank you for reaching us.