Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] C=C(CCC(Cl)C(O)CO)[Si](C)(C)C
[b] Cc1cc2c(cc1C)NC(=O)C(C)CN2
[c] CC(=C(C(=O)O)C(=O)O)c1cc(-c2cccs2)cc(-c2ccc(Cl)cc2)c1O
[d] CC1(C)C2CCC1(C)C(Cl)([N+](=O)[O-])C2
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}