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) CN(C)Cc1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
b) O=C(NC1COc2cccc(-c3cccnc3)c2C1)c1ccc(OCC(F)(F)F)nc1
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}
N-(5-pyridin-3-yl-3,4-dihydro-2H-chromen-3-yl)-6-(2,2,2-trifluoroethoxy)pyridine-3-carboxamide