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) O=C(Oc1ccc(C(=S)N2CCOCC2)cc1)c1ccccc1
b) COc1ccccc1NS(=O)(=O)NC(=O)c1cn(C)c2ccccc12
c) CCOC(=O)C(NC(=O)NCc1ccc(F)cc1)(OCC)C(F)(F)F
d) CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)c1ccc2c(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}