Problem statement: Answer the MCQ question.
Query: Which drug has a 14.217\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccc(CCNS(=O)(=O)c2ccc3c(c2)oc(=O)n3C)cc1OC
[b] CC1(C)Cc2[nH]c3ccccc3c2C(C)(C)N1.Cl
[c] CCCCCC(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)[C@H]2CCC(=O)N2)C3)c1
[d] O=C(CCc1ccccc1)Nc1ccccc1C(=O)NCc1ccco1
[e] O=C1Cc2cccc3cccc1c23
Answer: e. O=C1Cc2cccc3cccc1c23
{#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#}
O=C1Cc2cccc3cccc1c23
O=C1Cc2cccc3cccc1c23
2H-acenaphthylen-1-one