Cargo Carrier Company Files a Suit Against Distribution & Transport

Cargo Carrier Company files a suit against Distribution & Transport Inc.(D&T) .Before the case goes to trial, they enter into a settlement agreement that includes a confidentiality clause.Cargo announces its satisfaction with the terms to its employees.Elron, an employee, posts comments about the terms on Twitter.On discovering the posts, D&T asks a court to invalidate the agreement.Most likely, the court will hold that the agreement is

A) no longer enforceable because Cargo breached it.
B) enforceable because Elron is not a direct party to it.
C) enforceable because Elron's's posts are outside the agreement.
D) enforceable because Cargo did not criticize the agreement.