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, c, or d without using any other words.
Options:
a.) CCc1ccc(OCC(=O)N/N=C(\C)c2ccc(O)cc2O)cc1
b.) Nc1ccc2c(c1)CC(=O)c1ccccc1S2
c.) CN1C(=O)S/C(=C/c2cccnc2)C1=O
d.) Cc1ccc(Nc2[nH]c(=O)c3ccccc3c2C(=O)c2ccccc2)cc1
Answer: a, b, c, d
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}