You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,.

USER: I am Joseph Moore.

ASSISTANT: How may I help you?

USER: I need a flight from 05/13 to 05/15, can you search for me?

ASSISTANT: Sure. Please provide your airport codes?

USER: Sure, HOU to MSP is my travel points.

ASSISTANT: Please let me know flight connections limit?

USER: Only one.

ASSISTANT: Please specify ticket price limit?

USER: Only 500 I can spend.

ASSISTANT: Ticket is available with airline JetBlue, price is 300. Flight connections is 1 with number 1025.

USER: Please proceed to book.

ASSISTANT: Ticket is booked.

USER: Ok, thank you.

ASSISTANT: Thanks.