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. Cc1ccccc1CN(C)CC(=O)Nc1c(C)cccc1C(C)C
b. CCC(C)(C(=O)NC1CCCC1)N(CC1CCCO1)C(=O)c1ccc2c(c1)OCO2
c. CCc1nnc(NC(=O)CSc2nnc(Cc3cc(=O)[nH]c(=O)[nH]3)n2-c2ccc(OC)cc2)s1
d. CC(C)OP(=O)(OC(C)C)C(Nc1ccc([N+](=O)[O-])cc1)c1cccc([N+](=O)[O-])c1
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}