You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Deborah Collins. I want to book a ticket from IAD to SEA to meet my grandparents, can you please help me in booking.

ASSISTANT: Sure, I will help you out. May I know your travelling dates please?

USER: I am departing on 01/10 and return on 01/12.

ASSISTANT: Ok, please wait a moment.

USER: Sure, take your time.

ASSISTANT: There is a flight with connection 0, can I proceed with this flight?

USER: I want a flight with connection limit 1, please check once.

ASSISTANT: Sorry, there are no reservations found.

USER: That's ok, thank you for your information.

ASSISTANT: Thank you for reaching us.