You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand today?

USER: Can you help me for booking to my mother with a connected flight?

ASSISTANT: Sure, we are happy to help you. May I know your mother name for booking process?

USER: Sure, my mother name is Catherine Martin.

ASSISTANT: Ok, Can you please share your mother travelling airport codes?

USER: She is very interested in arts so, she wanted to visit the National Gallery of Arts in Washington, DCA. She starts her journey from Minneapolis & St. Paul, MSP.

ASSISTANT: Ok, when she want to return?

USER: My mother want to come back on 11/12.

ASSISTANT: Ok, May I know her depart date?

USER: She starts her journey on 11/10.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Thank you for your time, we are happy to say that there is an UA airline found with a halt. Shall I proceed for booking with flight number 1025?

USER: She is happy with that, you can proceed for booking.

ASSISTANT: Sure, your mother ticket has been reserved with price 100.

USER: Thanks for your kind response.

ASSISTANT: Thank you for availing us.