You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Anthony Thomas here.

ASSISTANT: How can I help you?

USER: Find a flight ticket for me that is from PHX to IAH. As I want to visit Houston.

ASSISTANT: May I know your desired travel dates please?

USER: I need a connecting flight. My travel dates are 02/19 to 02/21.

ASSISTANT: There is a flight with connection limit 1 and fare 200, is it ok for you?

USER: Sure.

ASSISTANT: Your ticket is booked, flight number 1006.

USER: Thanks for booking my flight ticket.

ASSISTANT: Thank you for opting us.