Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. C(CN1CCCC(c2ccccc2)C1)=C1CCCc2c1cnn2-c1ccccc1
b. Nc1nc(NCc2cc(C3CC3)on2)c2c(ccn2Cc2ccccn2)n1
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
1-phenyl-4-[2-(3-phenylpiperidin-1-yl)ethylidene]-6,7-dihydro-5H-indazole