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 additional words.
Options:
a.) CN1CCN(Cc2nnc3n2-c2ccc(Cl)cc2C(c2ccccc2)=NC3)CC1.O=CO
b.) Cc1cccc(OCC(=O)N/N=C/c2sc(=O)n(Cc3cccc(C(=O)O)c3)c2Cl)c1
Answer: a
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}