Task: Answer the multiple-choice question.
Question: Which compound has a 13.047\% 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 COC(=O)C1=C(c2ccc(-c3ccccc3)c(F)c2)C[C@@H]2CC[C@H]1N2C(=O)N1CCc2cc(OC)c(OC)cc2C1
b Cc1cccc(C)c1NC(=O)Cc1cccs1
c Cc1ccc(S(=O)(=O)N2CCOCC2)c(C)c1-n1cnnn1
d CCc1cc2c(N[C@@H](C)C(=O)O)ncnc2s1
e CC(Oc1ccc(Br)cc1)C(=O)NCC(C)(C)N1CCOCC1
Answer: d. CCc1cc2c(N[C@@H](C)C(=O)O)ncnc2s1
{#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#}
CCc1cc2c(N[C@@H](C)C(=O)O)ncnc2s1
CCc1cc2c(N[C@@H](C)C(=O)O)ncnc2s1
(2S)-2-[(6-ethylthieno[2,3-d]pyrimidin-4-yl)amino]propanoic acid