You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I have to take part in Boston marathon, please book my ticket from LAS to BOS.

ASSISTANT: Sure,  please share your travelling dates?

USER: My trip dates are 06/11 and 06/13.

ASSISTANT: There is a flight in AA airline with connection 1 price 100 as per your details, can I proceed to booking?

USER: Please book my ticket.

ASSISTANT: May I know your name please?

USER: Joshua Johnson here.

ASSISTANT: Joshua, I confirmed your ticket by flight number 1010.

USER: Thank you for assisting me.

ASSISTANT: It's my pleasure, have a nice day.