You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you?

USER: Myself Ashley Carter, can you help me to book a flight ticket from Washington DC - IAD to my work location HOU?

ASSISTANT: Sure, I am here to help you. Please share your planned travel dates.

USER: Ok, please book for the dates 11/20 and 11/22 respectively.

ASSISTANT: Please wait a moment, Carter.

USER: Ok, please book a connecting flight.

ASSISTANT: Thank you for your waiting, I found a flight for you in Delta airlines with fare 100 and it is a connecting flight. Can I proceed?

USER: Ok, please proceed with the ticket booking process.

ASSISTANT: Ok, your booking is confirmed with flight number 1011.

USER: Thank you for assisting me with the boking.

ASSISTANT: Thank you for reaching us.