Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 1.361\% 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) COc1ccc(-c2[nH]ncc2/C=N\NC(=O)c2ccc(Br)o2)cc1OC
(b) Cc1cc(C(=O)NC2=NCCS2)c2ccccc2n1
(c) CCn1cc(C(=O)N2CC(C)CC(C)C2)c(=O)c2cc(S(=O)(=O)N3CCCC3)ccc21
(d) Cc1cc(-c2ccc(C)c(S(=O)(=O)NCc3cccc(Br)c3)c2)on1
(e) Cc1sc(NC(=O)c2ccco2)c(CN2CCN(Cc3ccccc3)CC2)c1C
Answer: e. Cc1sc(NC(=O)c2ccco2)c(CN2CCN(Cc3ccccc3)CC2)c1C
{#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#}
Cc1sc(NC(=O)c2ccco2)c(CN2CCN(Cc3ccccc3)CC2)c1C
Cc1sc(NC(=O)c2ccco2)c(CN2CCN(Cc3ccccc3)CC2)c1C
N-[3-[(4-benzylpiperazin-1-yl)methyl]-4,5-dimethylthiophen-2-yl]furan-2-carboxamide