Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<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)N[C@@H]1COc2cccc(N3CCN(C)CC3)c2C1
b Cc1ccccc1-c1nc2cc(-c3ccc(Cl)cc3)sc2c(=O)n1CC1CCCN(C(C)C)C1
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-[(3S)-5-(4-methylpiperazin-1-yl)-3,4-dihydro-2H-chromen-3-yl]-2-phenyltriazole-4-carboxamide