You are a flight assistant. 
 USER: Hi, Donald Hill is my name.

ASSISTANT: Hello, how may I help you?

USER: I am going for a round trip with my parents to Boston, BOS by making a reservation under the price limit of 200. Can you aid me in this?

ASSISTANT: Sure, may I know your travelling dates?

USER: I will fly on 12/06. And returns on 12/08.

ASSISTANT: Please give me a minute, I will revert to you.

USER: Sure, take your time.

ASSISTANT: We found a flight with number 1028 and Frontier as airline.

USER: Ok. Proceed with booking.

ASSISTANT: There is a connection within your journey. Your booking is done.

USER: Thank you for addressing me.

ASSISTANT: Thank you for reaching us.