In each of the following scenarios, the actions of the licensee conform to the Brokerage Relationships in Real Estate Transactions Act,EXCEPT:

Select one:

a$.$ Sam is acting as agent of the seller, who is selling a vacant lot; a buyer asks Sam about whether there are any potential zoning issues. Sam is not aware of any, and gives the buyer the phone number of the local zoning authority

b$.$ Sam is acting as a transaction broker for the buyer and the seller. He informs the buyer that there is evidence of termite damage to the subject property

c$.$ Sam is acting as agent of the seller; the seller informs Sam that the roof does not leak, and Sam sees no evidence that there are any leaks; Sam informs the buyer that the roof does not leak. The buyer discovers leaks shortly after closing

d$.$ Sam is acting as agent of the seller. Sam is aware that the seller's home has hidden structural defects, but does not ask the seller about them and does not inform the buyer about them