Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1cccc(NC(=O)CSc2nc3ccc(N4C(=O)c5ccccc5C4=O)cc3s2)c1C
b) CC(C)NC(=O)COc1ccc(S(=O)(=O)N2CCCC2)cc1
c) COCCC(=O)N1CCCC(C(=O)c2ccccc2SC)C1
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}