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 CC(C)N(CCc1c(-c2ccccc2)nn2ccccc12)Cc1ccc(C=CC(=O)NO)cc1
b CC(C)(C)Oc1cc(C(C2=CNC(C(O)(C(F)(F)F)C(F)(F)F)S2)c2cc[n+]([O-])cc2)ccc1OC(F)F
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}
N-hydroxy-3-[4-[[2-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)ethyl-propan-2-ylamino]methyl]phenyl]prop-2-enamide