Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCOc1ccc(N2C(=O)CC(SC(=NC)Nc3ccc4c(c3)OCO4)C2=O)cc1
b CCCNC(=O)CSc1n[nH]c(=O)n1CCc1ccccc1
c CCOC(=O)c1cnc(COc2ccccc2Cl)[nH]c1=O
d CC(=O)N1CCN(C(=O)c2ccc(Cl)c(NC(=O)c3cccs3)c2)CC1
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}