You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Myself Betty Baker. Could you please avail me a flight ticket which is having it's depart time in the evening?

ASSISTANT: Ok, please provide your trip dates.

USER: Ok, my preferable dates are from Sept 27 to 29.

ASSISTANT: Can you please tell me your airport codes?

USER: Sure, my locations are from SFO to SEA.

ASSISTANT: Ok, do you have any other requirements?

USER: Yes, I need a connecting flight.

ASSISTANT: Sorry Betty, there is no active reservation found under your name.

USER: It's ok, thanks for checking.

ASSISTANT: Most welcome.