Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 5.162\% 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) COc1ccc(C(=O)N2CCC3(CC2)OCCO3)cc1
(b) COc1ccccc1CNC(=O)COC(=O)c1cccnc1SCC(=O)NCc1ccccc1OC
(c) Cc1n[nH]c(=O)c2c(NC(=O)CSc3nc4ccccc4c(=O)n3CCCO)oc(C)c12
(d) O=C(COC(=O)/C=C/c1ccccc1)NCCNC(=O)COC(=O)/C=C/c1ccccc1
(e) CCOC(=O)N1CCN(C(=O)c2ccc3nc4ccc(Cl)cc4c(=O)n3c2)CC1
Answer: e. CCOC(=O)N1CCN(C(=O)c2ccc3nc4ccc(Cl)cc4c(=O)n3c2)CC1
{#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)N1CCN(C(=O)c2ccc3nc4ccc(Cl)cc4c(=O)n3c2)CC1
CCOC(=O)N1CCN(C(=O)c2ccc3nc4ccc(Cl)cc4c(=O)n3c2)CC1
ethyl4-(2-chloro-11-oxopyrido[2,1-b]quinazoline-8-carbonyl)piperazine-1-carboxylate