Hi,.
Hello, how may I assist you today?
Please book a ticket from Chicago, IL-ORD to Oakland, CA-OAK, for business trip.
Sure, Please provide me your travelling dates.
Depart on 06/28 and return by 06/30.
Ok, Please wait a moment.
Sure.
May I know your name for booking?
I am Jack Walker.
Thank you, We found Frontier airline with number 1011 and price is 100 with single connection matches your details.
Please book a flight.
Ok, Your booking has been done.
Thanks for the assistance.
Thank you for reaching us, Happy journey.