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, or c without using any additional words.
Options:
a. Cc1cc(NCCCCCCNc2cc(C)nc3cc(N(C)C)ccc23)c2ccc(N(C)C)cc2n1
b. O=C1Oc2ccccc2C(=O)C1=CN1C(=O)C(=Cc2ccc([N+](=O)[O-])cc2)SC1=S
c. CCN(CC)C(=O)C1=C(C)NC(C)=C(C(=O)N(CC)CC)C1
Answer: a, b, c
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}