Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 10.228\% 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, c, d, or e without using any other words.
Options:
a. Cn1c(=O)[nH]c(=O)c2c1nc(NCCCO)n2Cc1ccc(F)cc1
b. O=C(Nc1ccon1)C1CCN(S(=O)(=O)c2cccs2)CC1
c. CCOC(=O)c1c(C)n(OCc2ccccc2)c2ccc3c(no[n+]3[O-])c12
d. CCOC(=O)c1cc(-c2cc3ccccc3o2)n[nH]1
e. Cc1cc(C(=O)Nc2c(F)cc(F)cc2Br)no1
Answer: d. CCOC(=O)c1cc(-c2cc3ccccc3o2)n[nH]1
{#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)c1cc(-c2cc3ccccc3o2)n[nH]1
CCOC(=O)c1cc(-c2cc3ccccc3o2)n[nH]1
ethyl 3-(1-benzofuran-2-yl)-1H-pyrazole-5-carboxylate