Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC12CCC(=O)N1c1cnccc1N2
b. O=c1c2nn[nH]c2nc2n1CC(c1ccccc1)S2
c. Clc1nc(NC23CC4CC(CC(C4)C2)C3)nc(NC23CC4CC(CC(C4)C2)C3)n1
d. O=S(=O)(OC1CC12CCCCC2c1ccccc1)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}