Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCCN(CCC)S(=O)(=O)c1ccc(C(=O)NCc2n[nH]c(=S)n2-c2ccc(Cl)c(Cl)c2)cc1
b C=CCNCCCOc1ccc(Cl)cc1Br.O=C(O)C(=O)O
c CCOC(=O)Cn1c(=O)cc(C)c2cccc(C)c21
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}