Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) C=CCn1c(=S)[nH]c2cc(C(=O)Nc3ccc(F)cc3)ccc2c1=O
b.) Cc1ccc(OCCOC(=O)c2sc(=S)n(C)c2C)cc1
c.) Cc1ccc(O)c(NC(=O)c2noc(C(C)C)c2[N+](=O)[O-])c1
d.) CC(C)(C)OC(=O)C(C)(C)Sc1nnc(N)s1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}