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(O)c1ccc(NC(=S)NC(=O)c2cncc(Br)c2)cc1
b COc1ccc(NC(=O)/C=C/c2cccc(C(F)(F)F)c2)cn1
c O=C(COC(=O)Cn1[nH]c(=O)c2ccccc2c1=O)Nc1c(Cl)cccc1C(F)(F)F
d O=C(Nc1nnc(CCOCCOCCc2nnc(NC(=O)c3ccco3)s2)s1)c1ccco1
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}