Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 12.886\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCN1CCN(C(=S)c2ccc(Cl)cc2)CC1
(b) Cc1cccc(NC(=O)c2nc[nH]c2C(=O)NCC(=O)OC(C)(C)C)c1
Answer: b. Cc1cccc(NC(=O)c2nc[nH]c2C(=O)NCC(=O)OC(C)(C)C)c1
{#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#}
Cc1cccc(NC(=O)c2nc[nH]c2C(=O)NCC(=O)OC(C)(C)C)c1
Cc1cccc(NC(=O)c2nc[nH]c2C(=O)NCC(=O)OC(C)(C)C)c1
tert-butyl 2-[[4-[(3-methylphenyl)carbamoyl]-1H-imidazole-5-carbonyl]amino]acetate