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 additional words.
Options:
a) COc1ccc(NC(C)=O)cc1NC(C)c1nc2sc(C)c(C)c2c(=O)[nH]1
b) O=C(NC1CCCCCC1)C1CCN(C(=O)c2cccc(Cl)c2)CC1
c) CCSc1nnc(-c2ccccc2NC(=O)CC)c(=O)[nH]1
d) CCOC(=O)N1CCN(C(=O)c2ccc(SC)cc2OC)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}