Task: Answer the MCQ question.
Query: Which drug exhibits a 10.251\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CSc1ncccc1C(=O)N1CCCC(CCC(=O)NCc2ccc(F)c(F)c2)C1
b O=C(CNC(=O)c1nc[nH]c1C(=O)NCC(=O)OCc1ccccc1)OCc1ccccc1
c Cc1cccc(C)c1NC(=O)C[n+]1cc(-c2ccccc2)n2c1CCC2.[Cl-]
Answer: b. O=C(CNC(=O)c1nc[nH]c1C(=O)NCC(=O)OCc1ccccc1)OCc1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CNC(=O)c1nc[nH]c1C(=O)NCC(=O)OCc1ccccc1)OCc1ccccc1
O=C(CNC(=O)c1nc[nH]c1C(=O)NCC(=O)OCc1ccccc1)OCc1ccccc1
benzyl 2-[[4-[(2-oxo-2-phenylmethoxyethyl)carbamoyl]-1H-imidazole-5-carbonyl]amino]acetate