Task: Answer the multiple-choice question.
Question: Which compound has a 1.414\% 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(CCCCCN1C(=O)c2ccccc2C1=O)Nc1ccc2c(c1)OCCO2
(b) CCCc1nn2c(=O)cc(CSCC(=O)Nc3cccc(OC)c3)nc2s1
(c) Cc1ccc(SCC(=O)NCc2ccccc2)cc1
(d) CC(C)CNC(=S)Nc1ccc(F)cc1
(e) COc1ccc(OCC(=O)N2CCN(c3nnc(-c4ccc(C)cc4)c4ccccc34)CC2)cc1
Answer: e. COc1ccc(OCC(=O)N2CCN(c3nnc(-c4ccc(C)cc4)c4ccccc34)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#}
COc1ccc(OCC(=O)N2CCN(c3nnc(-c4ccc(C)cc4)c4ccccc34)CC2)cc1
COc1ccc(OCC(=O)N2CCN(c3nnc(-c4ccc(C)cc4)c4ccccc34)CC2)cc1
2-(4-methoxyphenoxy)-1-[4-[4-(4-methylphenyl)phthalazin-1-yl]piperazin-1-yl]ethanone