Task: Answer the multiple choice question.
Question: Which drug has a 16.603\% 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, b, c, d, or e without using any additional words.
Options:
(a) On1nnc2ccccc21
(b) Nn1nnc2ccccc21
(c) CCC/C=N/NC(=O)c1cccc(Br)c1
(d) CCOC(=O)c1nnn(-c2nc(OC)nc(N3CCCC3)n2)c1-c1ccccc1
(e) COc1ccc(NC(=O)COC(=O)c2ccc(Br)o2)cc1OC
Answer: e. COc1ccc(NC(=O)COC(=O)c2ccc(Br)o2)cc1OC
{#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#}
COc1ccc(NC(=O)COC(=O)c2ccc(Br)o2)cc1OC
COc1ccc(NC(=O)COC(=O)c2ccc(Br)o2)cc1OC
[C][O][C][=C][C][=C][Branch2][Ring1][=Branch1][N][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Br][O][Ring1][=Branch1][C][=C][Ring2][Ring1][Ring1][O][C]
[2-(3,4-dimethoxyanilino)-2-oxoethyl] 5-bromofuran-2-carboxylate