You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Brandon Lopez.

ASSISTANT: How may I assist you?

USER: I am looking for a flight from JFK to HOU, can you please help me to book a flight ticket?

ASSISTANT: Sure, can I have your planned travel dates please?

USER: Sure, my travel dates are Jan 19 and Jan 21.

ASSISTANT: Do you have any specifications?

USER: I need a single connection flight.

ASSISTANT: I found an economy class ticket in Hawaiian airlines with fare 100 and it has 1 connection. Can I book your ticket?

USER: Ok, please confirm.

ASSISTANT: Ok, your booking is confirmed with flight number 1012.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.