Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 2.057\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1ccc(C(=O)C2(C)N(O)C(C)C(c3cccs3)=[N+]2[O-])cc1
(b) COc1ccc(S(=O)(=O)N2CCCC2C(=O)Nc2ccc(C(C)=O)cc2)cc1
(c) COc1cc(C)c(CNCCc2c[nH]c3ccccc23)cc1C.O=C(O)C(=O)O
Answer: c. COc1cc(C)c(CNCCc2c[nH]c3ccccc23)cc1C.O=C(O)C(=O)O
{#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#}
COc1cc(C)c(CNCCc2c[nH]c3ccccc23)cc1C.O=C(O)C(=O)O
COc1cc(C)c(CNCCc2c[nH]c3ccccc23)cc1C.O=C(O)C(=O)O
2-(1H-indol-3-yl)-N-[(4-methoxy-2,5-dimethylphenyl)methyl]ethanamine;oxalic acid