You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Pamela Phillips. Can you help me to book flight ticket from ORD to LAX?

ASSISTANT: Yes, I am here to help you. Please share your travelling dates.

USER: My trip dates are Dec 26 and Dec 28.

ASSISTANT: Do you have connection limit?

USER: I require a connecting flight in between my journey.

ASSISTANT: Please share your other preferences.

USER: I prefer to return in the morning.

ASSISTANT: Wait a minute please.

USER: Ok.

ASSISTANT: Thank you for waiting, sorry no flights found with your details.

USER: Ok, not a problem.

ASSISTANT: Thank you for opting us, have a good day.

USER: Thank you for your information.