Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: Cc1cccc(CNC(=O)c2ccc3c(c2)N(C)CCS3)c1
b: CCOc1ccc(N=C2NC(=O)C(CC(=O)O)S2)cc1
c: CCOC(=O)CSc1ncc(-c2ccc([N+](=O)[O-])cc2)[nH]1
d: O=C(CN1C(=O)CCS(=O)(=O)c2ccccc21)NCc1ccc(F)cc1
e: Nc1nnc(SCC(=O)NC2CCCCC2)n1-c1ccccc1
Answer: b, d, e
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}