Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cc1nc(C(=O)NCCCN2CCN(c3cccc(Cl)c3Cl)CC2)c(C)n1-c1ccccc1.Cl.Cl.Cl.Cl
b. Cc1nc2ccccc2c(=O)n1-c1ccc(OC2CCN(C3CC3)CC2)cc1
Answer: 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}
3-[4-(1-cyclopropylpiperidin-4-yl)oxyphenyl]-2-methylquinazolin-4-one