You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Brenda Allen.

ASSISTANT: How can I assist you today?

USER: I am looking for a flight ticket because I need to go Detroit, DTW. Can you please help me to search a flight from IAD?

ASSISTANT: Brenda Allen, can you tell me your travelling dates for this journey?

USER: Sure, my travelling dates are 08/24 and 08/26.

ASSISTANT: Ok, give me a moment to check for the availability.

USER: Ok, please check the flight with budget 200 or below.

ASSISTANT: Flight-1024 is available for you with 1 connection at the price of 100, can I book it for you?

USER: That's perfect, please proceed with ticket reservation process.

ASSISTANT: Your reservation is confirmed.

USER: Thank you for reserving a flight ticket.

ASSISTANT: Thank you for choosing our services, have a great day.