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(/C=N/Nc2nc(-c3cccc(S(=O)(=O)N4CCCC4)c3)cs2)c(OC)c1
b: Cc1cccc(NC(=O)CCc2nc3sc4c(c3c(=O)[nH]2)CCCC4)c1
c: Cc1ccc(-c2nnn(CC(=O)N3CCCCC3)n2)c(-n2cnnn2)c1
d: O=C(COc1ccccc1)NCc1ccc2c(c1)OCO2
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}