Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) C[C@@H]1CCCN1CCc1ccc2nc(-c3cc(Br)no3)ccc2c1
b.) Cc1c([C@@H](O)CN2CCC3(CC2)CCN(c2ccnnc2)C3=O)ccc2c1COC2=O
c.) CC(C)(C)NC(=O)NCCN1CCC(O)(CNC(=O)c2cc(Cl)cc(Cl)c2)CC1
Answer: b, c
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}
8-[(2R)-2-hydroxy-2-(4-methyl-1-oxo-3H-2-benzofuran-5-yl)ethyl]-2-pyridazin-4-yl-2,8-diazaspiro[4.5]decan-1-one