Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cl.c1csc(CNCc2ccncc2)c1
b: Clc1ccccc1Nc1nc(-c2cccnc2)cs1
c: O=C1CC(c2ccccc2)CN1C(=O)c1cccc([N+](=O)[O-])c1
d: Cc1ccc(CS(=O)(=O)CCC(=O)NCc2ccc(F)cc2)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}