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 N=C(N)N=NC(=N)N.O=[N+]([O-])O
b C=CC(C)(C)C1(CC(OC)OC)C(=O)N(C)c2ccccc21
c O=CC(O)C(O)C(O)C(O)C(=O)NCCCCCCCCCCCCNC(=O)C(O)C(O)C(O)C(O)C=O
d O=C(Cn1ccnc1[N+](=O)[O-])c1ccccc1
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}