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: COc1cc2cnc3c4cc(OC(C)C)c(OC)cc4ccc3c2cc1OC
b: CC1CC2C(=O)NC(=O)C2c2[nH]c3ccccc3c21
c: Brc1nc2c3ccccc3ncn2c1Br
d: O=C(CP(=O)(O)O)c1cccs1
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}
(2-oxo-2-thiophen-2-ylethyl)phosphonic acid