Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.257\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) FC(F)(F)c1cccc(N2CCN(c3nnnn3-c3ccccc3)CC2)c1
(b) CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)N(C)Cc3ccco3)ccc21
(c) COc1ccc(C2C(=O)c3ccccc3C2=O)cc1
Answer: b. CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)N(C)Cc3ccco3)ccc21
{#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)Cn1c(=O)oc2cc(S(=O)(=O)N(C)Cc3ccco3)ccc21
CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)N(C)Cc3ccco3)ccc21
ethyl 2-[6-[furan-2-ylmethyl(methyl)sulfamoyl]-2-oxo-1,3-benzoxazol-3-yl]acetate