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 O=C(O)c1cccc(S(=O)(=O)NN2C(=O)CSC2c2ccccc2)c1
b COc1ccc(-c2cc(-c3ccc4c(c3)CC(C)O4)nc(N)n2)cc1
c COC(=O)C1(C(C)C)CCc2c(OC)ccc(OC)c2C1=O
d NS(=O)(=O)c1ccc(NC(=O)c2cccc3c(=O)c4ccccc4[nH]c23)cc1
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}