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, or c without using any other words.
Options:
a CC(=O)c1ccc(NC(=O)CC23CC4CC(C2)CC(n2nnc(C)n2)(C4)C3)cc1
b O=C1N=C(c2ccccc2)S/C1=C\c1cccs1
c CC1(C)CC(NC(=O)COc2ccc3ccccc3c2)CC(C)(C)N1
Answer: a, b, c
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}