You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am Ryan Evans.

ASSISTANT: Nice to meet you Ryan.

USER: I want to book a flight ticket from DC-IAD to WA-SEA. Can you help me?

ASSISTANT: Ok, may I know your trip dates?

USER: 06/14 and 06/16 are my travelling dates.

ASSISTANT: There is a flight available for you in JetBlue airline with 1 connection. Shall I proceed with the booking?

USER: Yes you can reserve it.

ASSISTANT: Ok, your ticket is reserved.

USER: Thank you.

ASSISTANT: My pleasure.