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, or c without using any other words.
Options:
a.) COC(=O)C1=CN(C(C)C)C=C(C(=O)OC)C1c1cccc(OC)c1
b.) COc1ccc2cc(C(N)=O)c(=Nc3ccc(C)cc3)oc2c1
c.) COc1cc(C2CC(=O)Oc3c(C(CCN4CCN(c5ccccc5)CC4)c4ccc(N(C)C)cc4)c(OC)cc(OC)c32)cc(OC)c1OC
Answer: a, 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}