You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you with today?

USER: Myself Robert Thomas. I want to book a flight ticket, can you please help me?

ASSISTANT: Sure, I can help you with that. Can you please help me with your travelling dates?

USER: Sure, I want to travel from 04/23 to 04/25 dates.

ASSISTANT: Robert, could you please help me with the source and the destination airport codes?

USER: Yes, airport codes are from OAK to again OAK. Please check the availability of the ticket.

ASSISTANT: Sure, let me check that for you. Robert, there is a flight available at your request with price 100. Would you like me to proceed the booking?

USER: Is there any connection of flight?

ASSISTANT: Yes, the connection limit is 1.

USER: Please proceed the booking of the ticket.

ASSISTANT: Sure. Your booking is confirmed. Your flight number is 1009 and the airline is JetBlue.

USER: Thank you for helping me.

ASSISTANT: You are most welcome.