Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 9.734\% 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 other words.
Options:
a) O=C(c1ccc2nc[nH]c2c1)N1CCN(c2cccc(C(F)(F)F)c2)CC1
b) CCOC(=O)C(=CNc1ccc(-c2ccco2)c(Cl)c1)C(=O)OCC
c) C=CCn1c(SCC(=O)NCCCC)nc2scc(-c3ccco3)c2c1=O
d) CCNC(=O)COc1ccc(OCc2ccccc2)cc1
e) O=C(CN(C1CCCCC1)S(=O)(=O)c1ccccc1)N1CCCC1
Answer: b. CCOC(=O)C(=CNc1ccc(-c2ccco2)c(Cl)c1)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(-c2ccco2)c(Cl)c1)C(=O)OCC
CCOC(=O)C(=CNc1ccc(-c2ccco2)c(Cl)c1)C(=O)OCC
diethyl 2-[[3-chloro-4-(furan-2-yl)anilino]methylidene]propanedioate