Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -15.529\% 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 additional words.
Options:
[a] CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2ccc(C(=O)OC)cc2)CC1
[b] CC(C)OCCCNC(=O)c1ccc2c(c1)ncn2C1CCCC1
[c] COc1ccc2oc(=O)c(C(=O)O)cc2c1
[d] Cc1c(Cl)cccc1NC(=O)CSc1sc2c(O)cc(=O)[nH]c2c1C#N
[e] O=C(CCCCCNC(=S)Nc1ccccc1)C[N+](=O)[O-]
Answer: a. CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2ccc(C(=O)OC)cc2)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)C1(CCOc2ccccc2)CCN(Cc2ccc(C(=O)OC)cc2)CC1
CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2ccc(C(=O)OC)cc2)CC1
ethyl 1-[(4-methoxycarbonylphenyl)methyl]-4-(2-phenoxyethyl)piperidine-4-carboxylate