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] CCOC1NC(N=Cc2ccc(OC)cc2)=C(C#N)C1C#N
[b] O=C1CCC(c2ccccc2)(C2CCN(Cc3ccc(F)cc3)CC2)C(=O)N1
[c] COc1ccc(C=C2CSCC(=Cc3ccc(OC)c(OC)c3)C2=O)cc1OC
[d] Clc1ccc(CSc2cnnc3ccccc23)cc1
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}
3,5-bis[(3,4-dimethoxyphenyl)methylidene]thian-4-one