Task: Answer the MCQ question.
Query: Which compound has a 5.891\% 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 COc1ccc2cc(C(c3nnnn3C(C)(C)C)N3CCc4ccccc4C3)c(=O)[nH]c2c1
b O=Cc1ccc(N2CCCC2)o1
c COc1cccc(C(C(=O)NC2CCCC2)N(Cc2ccco2)C(=O)c2ccco2)c1OC
d O=C(CCc1nnc(-c2ccccc2)o1)NCc1c(F)cccc1F
e O=S(c1ccsc1)c1ccsc1
Answer: c. COc1cccc(C(C(=O)NC2CCCC2)N(Cc2ccco2)C(=O)c2ccco2)c1OC
{#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#}
COc1cccc(C(C(=O)NC2CCCC2)N(Cc2ccco2)C(=O)c2ccco2)c1OC
COc1cccc(C(C(=O)NC2CCCC2)N(Cc2ccco2)C(=O)c2ccco2)c1OC
N-[2-(cyclopentylamino)-1-(2,3-dimethoxyphenyl)-2-oxoethyl]-N-(furan-2-ylmethyl)furan-2-carboxamide