You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can I know what kind of help you are looking for?

USER: I have to attend a musical event at Houston, can you help me to book a flight ticket from LAS to HOU?

ASSISTANT: Sure, I can help you through our agency. May I know your travelling dates please?

USER: My travelling dates are 24 and 26 of Apr.

ASSISTANT: Can I know your name please for booking?

USER: I am Mary Moore.

ASSISTANT: Do you need any specifications in airlines?

USER: I need a break in between journey.

ASSISTANT: Can I know your time preferences?

USER: I am ok with any timing.

ASSISTANT: There is a flight with connection 1 and price 300 with flight number 1004, can I proceed?

USER: Ok, proceed to booking.

ASSISTANT: Ok, your ticket has been booked with economy class.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us.