You are a flight assistant. 
 USER: Hello, I am Donna Collins.

ASSISTANT: Hello, how may I support you?

USER: I need a flight from LAX to DCA under 200 fare, can you help me with the reservation?

ASSISTANT: Sure, may I know your planned dates of journey?

USER: 09/04 and 09/06 are my planned dates of journey.

ASSISTANT: Please be on hold for sometime, as I can check a flight for your journey with the best airlines.

USER: OK.

ASSISTANT: We found a Hawaiian airline with flight number 1005 going on your way and the fare is 100. Shall I proceed with this?

USER: Ok, please proceed now.

ASSISTANT: Your booking has been confirmed.

USER: Thanks a lot for making my journey easier.

ASSISTANT: Thank you for reaching us.