Michael Contracts with Jill to Fix the Brakes on Her

Michael contracts with Jill to fix the brakes on her Honda Civic.Jill leaves her car with Michael,but refuses to pay when the work is done.Michael refuses to return the car until she pays.If Michael imposes a lien on Jill's car,it will end

A) in thirty days.
B) in sixty days.
C) when Michael voluntarily surrenders possession of the car.
D) when Jill obtains a court order requiring Michael to return the car.