You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Ryan Nelson. To participate in soft adventure sport at Houston, can you help me to book a connecting flight?

ASSISTANT: Sure, I am here to help you. Can you please tell me your trip dates?

USER: I would like to leave between 12/20 and 12/22.

ASSISTANT: Ok, please tell me your location airport codes?

USER: My airport codes are from IAD to IAD.

ASSISTANT: Ok, please give me a minute.

USER: Ok.

ASSISTANT: Ok, I have found a flight with connection limit 1 and the price is 100 in the JetBlue airlines. Can I proceed?

USER: Please book this ticket.

ASSISTANT: Ok, I have booked your ticket with the flight number 1017.

USER: Thank you.

ASSISTANT: You are welcome. Thank you for reaching us.