Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CN(C)/C=N/c1c(C(=O)NCc2ccccc2)nnn1Cc1ccccc1
b: Cc1nnc(SCC(=O)N(CCC#N)c2ccc3c(c2)OCCO3)s1
c: CN(C)c1cccc(NC(=O)Cc2ccc(F)cc2)c1
d: CC1(c2ccc3c(c2)OCO3)NC(=O)N(CC(=O)c2ccc[nH]2)C1=O
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}