Hello. I am Nicholas Robinson.
Hello, how can I serve you today?
 I would like to participate in a mobile food distribution event, will be conducted by soldiers at Seattle. Can you book me a plane ticket from EWR to SEA?
Sure, we are here to help you. Can you please provide me your travel dates?
I would start on 12/26 and return on 12/28.
How much can you afford for this journey?
I can afford up to 500 for buying this ticket.
Ok, please wait a moment.
Sure.
Sorry to inform, no flights found with your requirement.
That's alright, thanks for the information.
Thanks for reaching us.