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 CCCC(=O)Oc1ccc2c(C)cc(=O)oc2c1
b O=C(c1ccccc1)C1(c2ccccc2)SSC1(C(=O)c1ccccc1)c1ccccc1
c COC(=O)C(C)(C)C(OP(=S)(OC)OC)=C(C)C
d CCOC(=O)C1=C(OC(OCC)C(CC)[Se]c2ccccc2)CCC1
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}