Salome Owned a Piece of Land Called Blackacre

Salome owned a piece of land called Blackacre. She committed the tort of nuisance against Prem by allowing noxious fumes to waft from Blackacre and onto his property. The court held her liable for $100 000 in compensatory damages. Recently, Salome purportedly sold Blackacre to Shandon for
$250 000. Which of the following statements is most likely TRUE?

A) Shandon's purchase of Blackacre cannot possibly be valid unless Salome has paid $100 000 to Prem.
B) Even though Shandon did nothing wrong and even though Prem does not have a registered interest on title, Shandon may lose Blackacre if he refuses to pay $100 000 to Prem.
C) Prem can use a vendor's lien to force the sale of Blackacre if he does not receive $100 000 from Salome within 24 months from the date of judgment in the nuisance action.
D) If Salome has not yet paid $100 000 to Prem, Shandon"s purchase of Blackacre cannot possibly be valid if Prem filed a writ of execution with the sheriff's office before the date of the purported sale.
E) Prem can use a vendor's lien to force the sale of Blackacre if he does not receive $100 000 from Salome within 12 months from the date of judgment in the nuisance action.