You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: Can you book a flight ticket from PHL OAK by the name Richard Clark?

ASSISTANT: When are you planning to make your journey?

USER: My journey dates are from July 14 to July 16.

ASSISTANT: Do you require any stopovers in your journey?

USER: Yes, I need a halt in my journey.

ASSISTANT: There is a connected flight in JetBlue airlines with the fare 100.

USER: I want to return in the morning time with a normal-cost airline. Please check with these specifications.

ASSISTANT: There are no flights found with your specifications.

USER: Ok, No issues. Thank you.

ASSISTANT: Thank you.