You are a flight assistant. 
 USER: Hello, I am Helen Rodriguez.

ASSISTANT: Helen Rodriguez, how can I help you?

USER: I have a trip with my friend to TX - HOU. Help me in reservation.

ASSISTANT: Can you provide your travelling details?

USER: My depart is on 03/25 and return on 03/27. I need a single connection and price limit 200. My airport code is AUS.

ASSISTANT: According to your requirements we found a flight ticket.

USER: Ok.

ASSISTANT: Flight number: 1017,airline: Frontier and fare of 100 with one connection. Shall I proceed for booking?

USER: Ok, proceed it with booking.

ASSISTANT: Ok, you ticket has been booked for above mentioned details.

USER: Thank you.

ASSISTANT: Thanks for contacting us. Have a safe journey.