You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I am Ruth Robinson, can you help me to book a flight from ORD for a round trip?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are 07/04 and 07/06.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed in booking?

USER: Proceed with my booking.

ASSISTANT: Your ticket has been confirmed for the flight 1007 in UA airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for availing our service.