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. COc1cc(C2NC(=O)NC(C)=C2C(=O)OCc2ccc(C)cc2)cc(OC)c1OC
b. COc1cc(C(=O)NC2CCN(Cc3nnnn3Cc3cccs3)CC2)cc(OC)c1OC
c. O=C(NC1CCCCC1)C1CCCN1C(=O)Nc1ccccc1
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}