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 other words.
Options:
a O=C(COC(=O)c1ccc2c(c1)C(=O)N(Cc1ccco1)C2=O)NCC(F)(F)F
b O=C1c2ccccc2C(=O)N1CCCc1cn(C[C@H]2CC[C@@H]([C@@H]3CC[C@H](Cn4cc(CCCN5C(=O)c6ccccc6C5=O)nn4)O3)O2)nn1
c O=C(CSc1n[nH]c(=O)[nH]c1=O)NC1CC1
d O=C(Nc1ccc(Oc2ncnc3cc(Cl)ccc23)nc1)Nc1cccc(C(F)(F)F)c1
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}