You are a flight assistant. 
 USER: Hello, my name is Eric Hernandez.

ASSISTANT: Hello, how may I address you today.

USER: I am planning to enjoy fun filled vacations at Dallas & Forth with my family members. So can you please help me in booking a flight ticket to DFW?

ASSISTANT: Sure, please share your travelling dates?

USER: 11/12 is my starting date and 11/14 is my return date.

ASSISTANT: May I know your source airport code?

USER: Washington, DC-IAD is my source airport point.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a connecting flight with fare of 100 in JetBlue airline. Shall I proceed for booking?

USER: Ok, you can proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your help.

ASSISTANT: Thanks for contacting us. Have a safe journey.