You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Could you please book a flight ticket from HOU to DFW?

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are June 01 and June 03.

ASSISTANT: Do you have any specification?

USER: I need a connecting flight.

ASSISTANT: Can I know your name?

USER: I am Brenda Perez.

ASSISTANT: Found ticket with Spirit airlines for price 300 having flight number 1010.

USER: Ok, proceed.

ASSISTANT: Ticket is booked.

USER: Thank you for the help.

ASSISTANT: Thank you.