[Zaltar Zeb] Zeb Suffers from Delusions That He Is from the Planet

[Zaltar Zeb] Zeb suffers from delusions that he is from the planet Zaltar.Zeb's contract with DigiTV,his digital television service provider,has expired.After comparing his past payments to the potential savings from satellite television provider SatTV,Zeb decides to sign a two-year contract with SatTV.After six months with SatTV,Zeb realizes he paid less with DigiTV and he now wants to be released from his contract with SatTV.
-Is the SatTV contract legally binding on Zeb?

A) Yes,although Zeb may suffer from mental problems,Zeb appears to still understand the nature of the contract and the obligations it imposes.
B) No,because he did not ratify the contract.
C) Yes,because,even though Zeb understands the nature of the contract and the obligations it imposes,Zeb did not disaffirm the contract within a reasonable period of time.
D) No,because contracts with mentally incapacitated persons are void.
E) No,because contracts with mentally incapacitated persons are void,unless expressly ratified.