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) COc1ccc(C2OCC3OC(n4cc(C)c(=O)[nH]c4=O)CC3N2O)cc1
b) CC(=O)Oc1c(OC(C)=O)c(-c2ccc(O)c(O)c2)c(O)c(O)c1-c1ccc(O)cc1
c) Cc1[nH]c2cc([N+](=O)[O-])ccc2c1[N+](=O)[O-]
d) NC(CCSCCSCCC(N)C(=O)O)C(=O)O
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}