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 additional words.
Options:
a: CC(C)=C1C2CCC1C1CSCC21
b: O=C1SC(c2ccccc2)(c2ccccc2)c2ccccc21
c: S=C(NN=Cc1ccccc1)Nc1ccc(Oc2ccc(NC(=S)NN=Cc3ccccc3)cc2)cc1
d: O=C(Nc1cc2c(oc1=O)CCCCCC2)c1cnccn1
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}