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 other words.
Options:
a) CCCCNC(=S)N/N=C/C1=CCC2CC1C2(C)C
b) COc1ccc(CCNC(=O)Cn2cnc3c(cnn3C(C)(C)C)c2=O)cc1OC
c) Cc1ccc(CN2CCN(CCC(C)C)C(CCO)C2)s1
d) COc1ccc(Br)cc1C(=O)NC(=S)Nc1ccc2[nH]c(=O)[nH]c2c1
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}