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=C1CC(C(=O)N2CCN(S(=O)(=O)c3cccc(F)c3)CC2)CN1Cc1ccccc1Cl
[b] Br.CCOCc1cn(CC(=O)c2ccc(Cl)cc2)c(C)nc1=N
[c] COc1ccc(-n2c(Cc3cccn3C)nnc2SCC(=O)Nc2ccccc2C)cc1
[d] Oc1ccccc1-n1nc2ccc3nonc3c2n1
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}