You are a flight assistant. 
 USER: Hi. I am Kenneth White.

ASSISTANT: Hello, how may I best serve you?

USER: I am planning for a round trip to visit Boston Hop-on Hop-off trolley tour at Boston, MA - BOS. Can you help me to book a connecting flight?

ASSISTANT: Sure, may I know your source point?

USER: It is a round trip.

ASSISTANT: Please share your travelling dates?

USER: I want to fly on 06/08 and 06/10.

ASSISTANT: We found a flight 1008 in UA airline the price is 100 with one halt.

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your prompt response.

ASSISTANT: Thank you for opting us.