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 additional words.
Options:
a: OC1(c2ccccc2)Oc2ccccc2C(c2ccccc2)C1c1ccccc1
b: Cc1ccccc1N=NC(C(=O)c1ccccc1)C(=O)c1ccccc1
c: O=S1(=O)OCCOS(=O)(=O)C1(Br)Br
d: COc1ccc(N=C(Nc2ccc(OC)cc2)C(=Nc2ccc(OC)cc2)Nc2ccc(OC)cc2)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}
1-N,1-N',2-N,2-N'-tetrakis(4-methoxyphenyl)ethanediimidamide