Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 13.986\% 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 other words.
Options:
[a] CC(O)CNCCOc1ccccc1OCc1ccccc1.O=C(O)C(=O)O
[b] CN(C)CCCNc1ccc(-c2cc(Nc3cccc(Cl)c3)ncn2)cn1
[c] Clc1ccc(N=C(c2ccccc2)N2CCOCC2)cc1Cl
[d] Clc1ccc(-c2nc(C3CCCCC3)no2)cc1
[e] C/C(CC1(O)C(=O)N(Cc2ccccc2)c2ccccc21)=N\O
Answer: a. CC(O)CNCCOc1ccccc1OCc1ccccc1.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#}
CC(O)CNCCOc1ccccc1OCc1ccccc1.O=C(O)C(=O)O
CC(O)CNCCOc1ccccc1OCc1ccccc1.O=C(O)C(=O)O
[C][C][Branch1][C][O][C][N][C][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1].[O][=C][Branch1][C][O][C][=Branch1][C][=O][O]
oxalic acid;1-[2-(2-phenylmethoxyphenoxy)ethylamino]propan-2-ol