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 C#CCOc1ccc(Br)cc1C(c1c(C)[nH][nH]c1=O)c1c(C)[nH][nH]c1=O
b CCOC(=O)C1C(=O)CC(C)(O)C(C(=O)OCC)C1c1ccco1
c COC(=O)c1ccccc1S(=O)(=O)NCc1nc2nc(C)cc(C)n2n1
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}