Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCCCCCCCCCCOC(=S)NC(C)C
b) COc1cc(NC=O)c2c(c1)SC(c1ccccc1)C(=O)N2
c) N=c1[nH][nH]c2nc3n(c(=O)c12)CCCCC3
d) CC1OC(n2cc(C(F)(F)F)c(=O)[nH]c2=O)C=CC1O
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}