Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCNc1nnc(-c2nsc3ccccc23)s1
b CC=C(CCO)[Si](C)(C)C
c COc1ccc(C=C2N=C3NC(=O)C(N4CCCCC4)=C(N)N3C2=O)cc1
d CC12CC(Br)C(=O)C=C1CCC1C2CCC2(C)C(C(=O)CBr)CCC12
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-trimethylsilylpent-3-en-1-ol