You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Stephen Clark here.

ASSISTANT: How may I aid you today?

USER: I'm planning a round trip in SFO, can you please help me in booking a ticket?

ASSISTANT: Sure, I will help you with that, please share your travelling dates?

USER: Sure, my departure date is 02/03 and return date is 02/05.

ASSISTANT: Ok, please hold on for a moment.

USER: Sure.

ASSISTANT: There is a flight in AA airline with connection 1, can I proceed?

USER: That's fine, please proceed booking.

ASSISTANT: Your ticket is confirmed by flight number 1025.

USER: Thank you so much.

ASSISTANT: It's my pleasure, have a nice day.