Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1cccc(C(=O)c2cn[nH]c2-c2ccc(C)cc2O)c1
b.) CC[C@H]1CN(C)CCc2c([nH]c3ccccc23)C(=O)C[C@@H]1/C(=C\OC)C(=O)OC
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}