Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.614\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Brc1ccc(-c2csc3ncnc(-n4nnc5ccccc54)c23)cc1
(b) CCOC(=O)c1c(NC(=O)CC2Sc3ccc(C(F)(F)F)cc3NC2=O)sc(C)c1C
(c) CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)/C=C/c1cn(-c2ccccc2)nc1-c1cccs1
(d) CCOC(=O)c1c(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)sc(C(N)=O)c1C
Answer: b. CCOC(=O)c1c(NC(=O)CC2Sc3ccc(C(F)(F)F)cc3NC2=O)sc(C)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#}
CCOC(=O)c1c(NC(=O)CC2Sc3ccc(C(F)(F)F)cc3NC2=O)sc(C)c1C
CCOC(=O)c1c(NC(=O)CC2Sc3ccc(C(F)(F)F)cc3NC2=O)sc(C)c1C
ethyl 4,5-dimethyl-2-[[2-[3-oxo-6-(trifluoromethyl)-4H-1,4-benzothiazin-2-yl]acetyl]amino]thiophene-3-carboxylate