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) COC(=O)CC(CC(=O)C(=O)OC)C(=O)OC
b) COC1(c2cccs2)OC(=O)c2c([N+](=O)[O-])cccc21
c) CC[N+]12CC[N+](CC)(CC1)C2.[O-][Cl+3]([O-])([O-])O
d) CCOC(=O)c1cnc2c(cnn2CC)c1NN=C(C)C
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}