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) CCN(CC)CCON=C1CCC2C3CCc4cc(OC)ccc4C3CCC12C.Cl
b) Clc1ccc(-c2nnc3n2NC(c2ccccc2)S3)c(Cl)c1
c) CCOC(=O)C1C=CC(C)C2CCCCC12N1CCCC1
d) CC1(C)SC=C2C1=CSC2(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}