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) CCCCn1[nH]c(=O)ccc1=O
(b) COc1ccc(-c2nc(SC3OC(COC(C)=O)C(OC(C)=O)C(OC(C)=O)C3OC(C)=O)n(C3OC(COC(C)=O)C(OC(C)=O)C(OC(C)=O)C3OC(C)=O)c(=O)c2C#N)cc1
(c) CON=C(C(=O)[N-]n1cn[n+](CC(=O)OC(C)(C)C)c1)c1csc(NC(c2ccccc2)(c2ccccc2)c2ccccc2)n1
(d) O=C(O)C(=CC=Cc1ccccc1)c1csc(-c2nc(C(=CC=Cc3ccccc3)C(=O)O)cs2)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}