You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. May I know your name?

USER: I am Emma Johnson.

ASSISTANT: How can I serve you?

USER: I would like to attend a movie carnival at BOS. So, can you help me book a flight ticket?

ASSISTANT: Sure, I can help you. Please share your travelling dates.

USER: My journey is on 10/10 and 10/12.

ASSISTANT: Can you help me with your boarding point?

USER: I will start from DTW.

ASSISTANT: Do you have any connection limit?

USER: I do need a connecting flight.

ASSISTANT: We found a UA airline, flight number:1002 and the price is 200.

USER: Ok, book my ticket with this airline.

ASSISTANT: Your flight ticket has been processed.

USER: Thank you for your service.

ASSISTANT: Thank you contating us.