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: CCSC(SCC)C(O)C(O)C(O)C(O)C(O)C(O)CO
b: COc1ccc(C(=O)C=Cc2cccnc2)cc1OC
c: COc1ccc(C(C)=NNC(=O)CC(=O)N(C(=O)c2ccccc2)c2ccc(C)cc2)cc1
d: O=C1C(Cl)C(c2cc(Br)ccc2O)N1n1cnc2ccccc2c1=O
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}