You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Can you aid me in booking my flight ticket from OAK to ORD?

ASSISTANT: Sure, on what dates are you planning to travel?

USER: My trip dates will be July 29th to July 31st.

ASSISTANT: How many connections do you need?

USER: I prefer a stopover flight.

ASSISTANT: DO you have any other specifications?

USER: I would like to depart at morning and return at evening.

ASSISTANT: Please share your name.

USER: Kimberly Adams here.

ASSISTANT: Sorry to say, no flights found with your requirement.

USER: Ok, no problem.

ASSISTANT: Thanks for reaching us.

USER: Thanks for your information.