You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,.

USER: Timothy Mitchell here.

ASSISTANT: How best can I serve you now?

USER: I have planned to surprise my parents by going home, so can you please help me in booking a ticket on 05/29 and 05/31?

ASSISTANT: Sure, I will help you with that.

USER: Thank you.

ASSISTANT: What do you prefer, either a direct or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Where are your journey points?

USER: I will depart from AUS to DTW.

ASSISTANT: We found a Frontier airline, with fare of 100 available on your dates.

USER: Please make it confirm.

ASSISTANT: Your booking is done with 1025 airline.

USER: Thank you for your support.

ASSISTANT: Thanks for being served with us.