Task: Answer the MCQ question.
Question: Which compound has a 10.312\% 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(OC)c(NC(=S)NCC(c2cccnc2)N2CCOCC2)c1
(b) Cc1ccc(OC(C)C(=O)N(C)c2ccccc2)c([N+](=O)[O-])n1
(c) COCCNC(=O)[C@@]1(Cc2ccccc2)C=C[C@@H](C)N1C(C)=O
(d) CCOc1ccccc1OCCCOc1ccc(C)cc1Cl
(e) COCCc1ncc(CN2CCC(C(=O)Nc3cccc(-c4cscn4)c3)CC2)cn1
Answer: a. COc1ccc(OC)c(NC(=S)NCC(c2cccnc2)N2CCOCC2)c1
{#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(OC)c(NC(=S)NCC(c2cccnc2)N2CCOCC2)c1
COc1ccc(OC)c(NC(=S)NCC(c2cccnc2)N2CCOCC2)c1
1-(2,5-dimethoxyphenyl)-3-(2-morpholin-4-yl-2-pyridin-3-ylethyl)thiourea