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] CCSc1nc(-c2ccc(OC)cc2)c(C#N)c(=O)n1C1OCC(OC(C)=O)C(OC(C)=O)C1OC(C)=O
[b] COc1ccc(C(c2ccc(C(C)C)cc(=O)c2O)c2ccc3cccnc3c2O)cc1
[c] C=CCC1(O)CC(n2cc(C)c(=O)[nH]c2=O)OC1CO[Si](C)(C)C(C)(C)C
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}