You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Deborah Martin.

ASSISTANT: How may I assist you now?

USER: Can you please reserve me a flight ticket from Oakland, CA - OAK to Detroit, MI - DTW?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide your preferable dates of travelling?

USER: My trip dates are 02/11 - 02/13.

ASSISTANT: Is there any additional preferences do you want?

USER: I need a single connection.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Sure.

ASSISTANT: Based on your travel details, I have found a flight with a single connection with a fare of 100 from Frontier airlines. If you are ok with this, please inform me to book the flight.

USER: Please proceed to book.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1029 in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching to our services, hope you have a great day.