Task: Please answer the multiple choice question.
Question: Which molecules are not a 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) Cc1cc(C)c2cccc(NC(=S)NC(=O)c3ccccc3)c2n1
(b) CCOC(=O)C1=C(CN2CCOCC2)NC(=O)NC1c1cc(C)ccc1C
(c) COc1ccccc1CN1C(=O)c2ccccc2C1C(=O)NC1CCC(C)CC1
(d) Cn1c(=O)[nH]c(=O)c2c1nc(CN1CCOCC1)n2CCCO
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}