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 additional words.
Options:
a NCCCCNCCCN1CCOC1=O
b Cl.O=C(NCCCNCCNC(=O)c1cc(-c2ccccc2)nc2ccccc12)c1cc(-c2ccccc2)nc2ccccc12
c COc1ccc(C(c2ccc(C(C)C)cc(OC)c2=O)c2ccc(C(C)C)cc(OC)c2=O)cc1
d Clc1nc(NC23CC4CC(CC(C4)C2)C3)nc(NC23CC4CC(CC(C4)C2)C3)n1
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}