Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 0.619\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCc1ccc2[nH]c(=O)c(CN(Cc3ccc4c(c3)OCO4)C(=O)c3ccco3)cc2c1
b.) COC(=O)Nc1nc2ccc(C(=O)c3cccs3)cc2[nH]1
Answer: b. COC(=O)Nc1nc2ccc(C(=O)c3cccs3)cc2[nH]1
{#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#}
methyl N-[6-(thiophene-2-carbonyl)-1H-benzimidazol-2-yl]carbamate