Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) Clc1ccc2ncc(-c3cccc(NC4CNC4)n3)n2c1
b.) COc1ccc(CCN2C(=O)N(NS(C)(=O)=O)CC2c2ccc(C)c(C)c2)cc1
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}
N-(azetidin-3-yl)-6-(6-chloroimidazo[1,2-a]pyridin-3-yl)pyridin-2-amine