Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COC(C[C@H](O)C[C@H](O)[C@H](C)OCc1ccccc1)OC
b: O=C1c2ccc(Oc3ccc([N+](=O)[O-])cc3)cc2C(=O)N1CCCO
c: CCCn1nnnc1NCc1ccccc1OCc1cccs1
Answer: b
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}