Problem statement: Answer the multiple-choice question.
Query: Which compound has a 2.825\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCOc1cc(CN2CCCC(N3CCN(c4ccc(F)cc4)CC3)C2)ccc1OC
b. COCCCNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCOCC3)cc21
c. O=C(NCCCN1CCOCC1)c1cc(-c2cccc(Br)c2)nc2ccccc12
d. Cc1cc(C)c2nc(NCCCNC(=S)NCCCN(C)C)c(C#N)cc2c1
e. O=C(O)c1cccc(CN2C(=O)S/C(=C/c3cccc([N+](=O)[O-])c3)C2=O)c1
Answer: b. COCCCNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCOCC3)cc21
{#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#}
COCCCNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCOCC3)cc21
COCCCNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCOCC3)cc21
N-(3-methoxypropyl)-2-(6-morpholin-4-ylsulfonyl-3-oxo-1,4-benzothiazin-4-yl)acetamide