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: Cc1ccccc1-c1nc2ccccc2c(=O)n1C1CCS(=O)(=O)C1
b: Nc1ccccc1C(=O)Nc1nccs1
c: O=c1c(Sc2ccccc2)c(C(F)(F)F)[nH]n1-c1ccccc1
d: COc1ccc(-c2nnc(SCC(=O)NCC3CCCO3)o2)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}