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) CC1(O)OC(=O)c2ccc3ccccc3c21
b) CC(C)(C)c1ccccc1NS(=O)(=O)c1ccccc1
c) COc1ccc(C23CCC(=O)N2CCS3)cc1
d) O=C(C=Cc1ccccc1)CCc1c(O)c2ccccc2oc1=O
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}