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] S=C(NCCc1ccccn1)NN=C(c1ccccc1)c1ccccn1
[b] Cc1ccc(C=C2Cc3cccc(C)c3C2=O)c(C(=O)O)c1
[c] CCCCCC(C=CC1CC(=O)CC1O[Si](C)(C)C(C)(C)C)OCOCCOC
[d] O=C1OCCOCCOCCOCCOC(=O)c2cccc1c2
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}