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) CSc1ccc(CN2CCC(CO)(CCOc3ccccc3)CC2)cc1
(b) CN(C)c1ccc(C(=O)Nc2ccc(CN3CCS(=O)(=O)CC3)cc2)cc1
(c) COc1ccc(N(Cc2cc3ccccc3[nH]c2=O)S(=O)(=O)c2ccccc2)cc1
(d) CN(CCCCCCCCC(=O)/C=N/O)Cc1ccccc1.Cl
Answer: 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}