You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you now?

USER: I am Ruth Harris here, I want to reserve my ticket from IAD to BOS, can you please help me?

ASSISTANT: Ok, may I know your desired dates for this journey?

USER: Sure, my planned dates of travel are from 06/16 to 06/18.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a price limit of 500.

ASSISTANT: Do you need economy class o business class reservation for this journey? Do you need any stopover between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Flight-1009 is available for your trip with the price of 100 and having 1 connection with economy class by Hawaiian airlines, can I proceed with booking?

USER: Ok, please book it.

ASSISTANT: Your booking is confirmed, thank you for choosing our services.

USER: Thank you for your help.

ASSISTANT: Have a safe journey.