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: Cc1ccc([N+](=O)[O-])cc1S(=O)(=O)Nc1ccc(C(=O)NCC2CCCO2)cc1
b: Cc1[nH][nH]c(=O)c1C=NCc1cccs1
c: Cc1onc(NC(=O)CSCC(=O)O)c1Br
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}