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, c, or d without using any additional words.
Options:
a Cc1ccc(C)c(OCc2cc(C(=O)N(C)Cc3nccn3C)no2)c1
b COc1ccc2[nH]c(=O)c(C(c3nnnn3C3CCCC3)N3CCN(Cc4ccc5c(c4)OCO5)CC3)cc2c1
c CCc1ccc(NC(=O)C(=O)NCC2CCCN2S(=O)(=O)c2ccccc2)cc1
d CC(O)CNC(=O)Cc1cc(=O)[nH]c(=O)[nH]1
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}