You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Ronald Phillips. Can you please help me in booking my flight ticket from PHL to DTW?

ASSISTANT: Sure, may I know your travel dates please?

USER: Ok, sure. My travelling dates are 07/29 and 07/31.

ASSISTANT: Thanks for your patience. I have found Frontier airlines which flies with one connection.

USER: Ok, please proceed for booking my reservation.

ASSISTANT: Sure. Yes, I have confirmed your flight ticket in flight number 1028.

USER: Ok, thank you for your help.

ASSISTANT: Thank you.