Task: Answer the MCQ question.
Query: Which compound has a 13.217\% 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 other words.
Options:
a) COC(=O)C1=CO[C@@H](C)[C@H]2CN3CCc4c([nH]c5ccccc45)[C@@H]3C[C@H]12.Cl
b) Cc1cc(C)n(CCOC(=O)c2sc3ccccc3c2Cl)n1
Answer: b. Cc1cc(C)n(CCOC(=O)c2sc3ccccc3c2Cl)n1
{#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#}
Cc1cc(C)n(CCOC(=O)c2sc3ccccc3c2Cl)n1
Cc1cc(C)n(CCOC(=O)c2sc3ccccc3c2Cl)n1
2-(3,5-dimethylpyrazol-1-yl)ethyl 3-chloro-1-benzothiophene-2-carboxylate