You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Lisa Martin.

ASSISTANT: How can I help you at this moment?

USER: Can you please help me out in booking the ticket from IAD to LAX? As I'm planning to attend a seminar in my university.

ASSISTANT: Sure Martin, I will help you to book a flight ticket. Can you please share me your travelling dates?

USER: My journey dates are from 10/10 till 10/12.

ASSISTANT: Here, I found a flight for you with single connection.

USER: Please proceed for further.

ASSISTANT: Your ticket is booked with flight number 1025 and airline is Delta.

USER: Thank you for booking.

ASSISTANT: Welcome, have a safe flight. Thank you for opting us.