You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for today?

USER: I would like to book a ticket from MCO to IAD, can you please help me out?

ASSISTANT: I am here to help you about that, can you please let me know your planned dates of journey?

USER: I am travelling on these dates June 7th and 9th.

ASSISTANT: Do you have any specific requirement about the airline?

USER: I prefer normal-cost airlines.

ASSISTANT: Do you have any other requirement for your journey?

USER:  I need connecting flight with economy class.

ASSISTANT: I have found a connecting flight having a ticket fare of 300 which is provided by Hawaiian airlines. Shall I proceed with the booking?

USER: Ok, you can proceed.

ASSISTANT: I have booked your flight ticket with the flight 1010.

USER: Thank you for your services.

ASSISTANT: You are welcome, thank you for reaching us. Can you please provide your name?

USER: Ronald Green here.

ASSISTANT: Thank you for reaching us.