You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I guide you for today?

USER: I am Donald Harris. I am planning to travel from IAD to BOS.

ASSISTANT: I am here to help you Donald, can you please provide your planned dates of journey?

USER: My travel dates are 01/05 to 01/07.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by AA airlines. Shall I proceed with this flight ticket booking?

USER: Proceed for booking.

ASSISTANT: I have booked your flight ticket with the flight 1009. Have a safe journey.

USER: Thank you.

ASSISTANT: Most welcome, thank you for reaching out here.