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) COc1cc(/C=C/C(=O)OCC(=O)Nc2ccc3c(c2)OCCO3)ccc1O
b) COc1ccc(CN2CCCC(C(=O)Nc3cccc(-n4cccn4)c3)C2)c(F)c1
c) O=C(Cn1c2c(c(=O)n3ncnc13)CCC2)N/N=C/c1ccc(Cl)cc1
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}