You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Please help me to reserve a flight ticket from IAH to SFO.

ASSISTANT: Sure, can you please mention your departure and arrival dates of your journey?

USER: I want to travel on 04 June and return on 06 June.

ASSISTANT: May I know your name?

USER: I am Ronald Roberts.

ASSISTANT: Do you need any layover in between  journey?

USER: I am willing to travel in a single connecting flight.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Delta airlines is providing the flight-1013 with single connection and the ticket fare is 300. Can I proceed?

USER: Please proceed to booking.

ASSISTANT: Your booking is confirmed.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us.