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 additional words.
Options:
a: O=C(NCc1ccccc1)c1ccc[nH+]c1.[Cl-]
b: Cc1cc(C)c(C(=O)OCC(=O)NC(=O)c2ccccc2)c(C)c1
c: O=C(OCn1nnc2ccccc2c1=O)c1ccc2ncsc2c1
d: Cc1nn(C2CCS(=O)(=O)C2)c(C)c1CN(C)C(=O)c1ccc(Cl)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}