You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what kind of assistance are you looking for?

USER: I am planning to visit Washington, can you please reserve my ticket from EWR to IAD?

ASSISTANT: Sure, I can do that for you.

USER: Thank you.

ASSISTANT: Will you please let me know how many connections do you need in between your journey?

USER: I prefer single connection in my journey.

ASSISTANT: On what dates will you be travelling?

USER: My planned dates of journey are Mar 20 and Mar 22.

ASSISTANT: Do you prefer a normal cost airline or low cost airline?

USER: I mostly prefer normal cost airlines for my journey.

ASSISTANT: Will you be okay with an economy class?

USER: I am ok with any class.

ASSISTANT: Ok, let me check what flights are available for you.

USER: Sure.

ASSISTANT: Thanks for waiting, we found an American airline with flight number 1022 leave from EWR on Mar 20 and will arrive at IAD with 1 lay by in between and the ticket cost is 300. Is that fine for you?

USER: That's ok for me. Please reserve my ticket the name Kevin Martinez in this flight.

ASSISTANT: Ok, you request for booking has been processed successfully. Please be there 3 hours before your flight departs.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for consulting us.