Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1nn(-c2ccccc2)nc1C(=O)NC1COc2cccc(N3CCN(C)CC3)c2C1
[b] CNC[C@@H](O)CCN1c2ccccc2N(c2ccccc2)S1(=O)=O
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}
5-methyl-N-[5-(4-methylpiperazin-1-yl)-3,4-dihydro-2H-chromen-3-yl]-2-phenyltriazole-4-carboxamide