Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 4.219% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCC(C)(C)C(=O)O
(b) COc1cccc(CNCc2ccccc2Br)c1OC.O=C(O)C(=O)O
(c) CCc1noc(C)c1C(=O)Nc1nnc(C(CC)CC)s1
(d) COC(=O)c1ccc(NC(C)C(=O)OC)c([N+](=O)[O-])c1
(e) Cc1nn(C(C)(C)C)c(OC(=O)CC(C)C)c1S(=O)(=O)c1ccccc1
Answer: b. COc1cccc(CNCc2ccccc2Br)c1OC.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_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#}
COc1cccc(CNCc2ccccc2Br)c1OC.O=C(O)C(=O)O
COc1cccc(CNCc2ccccc2Br)c1OC.O=C(O)C(=O)O
N-[(2-bromophenyl)methyl]-1-(2,3-dimethoxyphenyl)methanamine;oxalic acid