You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I need to travel from IAH to PHX, can you help me with that?

ASSISTANT: Let me know your travel dates.

USER: My trip dates are 07/25 and 07/27.

ASSISTANT: Do you have any preference?

USER: I need a single connection flight.

ASSISTANT: Can I know your name?

USER: I am Jerry Williams.

ASSISTANT: Found ticket with Spirit airlines for price 100.

USER: Proceed with that.

ASSISTANT: Ticket is booked having flight number 1009. Thank you.

USER: Thank you for your help.