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 additional words.
Options:
a) CCN(CC)C(=O)c1ccc(C2=CC3(CCNCC3)Oc3ccccc32)cc1
b) CN(C[C@@H](O)CN1CCC(Oc2ccc(Cl)c(Cl)c2)CC1)C(=O)c1c[nH]c(=O)c2ccccc12
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-[(2S)-3-[4-(3,4-dichlorophenoxy)piperidin-1-yl]-2-hydroxypropyl]-N-methyl-1-oxo-2H-isoquinoline-4-carboxamide