Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -13.291% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCC1(COC(=O)Nc2cccc(Cl)c2)COC1
b CCOC(=O)[C@H](CCc1ccccc1)N[C@@H](C)C(=O)N1[C@H](C(=O)O)C[C@@H]2CCC[C@@H]21
Answer: a. CCC1(COC(=O)Nc2cccc(Cl)c2)COC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCC1(COC(=O)Nc2cccc(Cl)c2)COC1
CCC1(COC(=O)Nc2cccc(Cl)c2)COC1
(3-ethyloxetan-3-yl)methyl N-(3-chlorophenyl)carbamate