You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Myself Jessica Parker. I need you to book a flight that departs in the evening.

ASSISTANT: Sure, let me know your travelling dates?

USER: February 14 and 16 are my planned travel dates.

ASSISTANT: May I know your airport codes?

USER: DFW and EWR are my in and out airport codes.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I need a pause in my journey.

ASSISTANT: Is there any other preferences?

USER: Nothing much to state.

ASSISTANT: Please wait for a while.

USER: Sure, please take your time.

ASSISTANT: Thanks for waiting, we found a connecting 1017 in AA airline with fare 200 and class is economy. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking has been reserved.

USER: I really appreciate your help. Thank you.

ASSISTANT: Thank you for availing us.