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: COc1ccc(C(=O)OC/C(O)=C(\C#N)c2nc3ccccc3[nH]2)cc1S(=O)(=O)N1CCOCC1
b: NC(=O)c1csc(-c2ccncc2)n1
c: Nc1nc2ccc(Cl)cc2c2nc(-c3ccco3)nn12
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}