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 CC(C)CC12CC3CCC(CNC1=O)C32C
b CCOC(=O)CNC(SC)=C(C#N)C#N
c O=C(Nc1cnc(O)nc1O)c1ccc(S(=O)(=O)F)cc1
d O=C1N=C(NC2CCCCC2)C2(CCN(CCCC3(c4ccc(F)cc4)OCCO3)CC2)N1c1ccccc1
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}