Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 4.712\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COCCn1c(C)cc(C(=O)CSc2ncn[nH]2)c1C
[b] Cc1ccc(-c2csc(NC(=O)Cc3cccs3)n2)cc1C
Answer: a. COCCn1c(C)cc(C(=O)CSc2ncn[nH]2)c1C
{#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#}
COCCn1c(C)cc(C(=O)CSc2ncn[nH]2)c1C
COCCn1c(C)cc(C(=O)CSc2ncn[nH]2)c1C
1-[1-(2-methoxyethyl)-2,5-dimethylpyrrol-3-yl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)ethanone