Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 13.345\% 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. CCOC(=O)C(=CNc1ccc(C(F)(F)F)cc1)C(=O)OCC
b. COc1cccc(S(=O)(=O)NCc2ccc(C(=O)NCc3ccccn3)cc2)c1
c. Cc1cc(C)cc(N2C(=O)NC(=O)/C(=C\c3cccn3-c3ccc(Cl)cc3)C2=O)c1
d. COc1ccc(/C=N/Nc2ncc(C(F)(F)F)cc2Cl)c(OC)c1OC
Answer: a. CCOC(=O)C(=CNc1ccc(C(F)(F)F)cc1)C(=O)OCC
{#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)C(=CNc1ccc(C(F)(F)F)cc1)C(=O)OCC
CCOC(=O)C(=CNc1ccc(C(F)(F)F)cc1)C(=O)OCC
diethyl 2-[[4-(trifluoromethyl)anilino]methylidene]propanedioate