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.) Cc1c(-c2noc(-c3ccc(OC(C)C)c(C#N)c3)n2)cnc2c1CCN(C(CO)CO)C2
b.) CNCCC(c1ccccc1)c1c[nH]c2ccccc12
Answer: a
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}
5-[3-[7-(1,3-dihydroxypropan-2-yl)-4-methyl-6,8-dihydro-5H-1,7-naphthyridin-3-yl]-1,2,4-oxadiazol-5-yl]-2-propan-2-yloxybenzonitrile