Task: Answer the MCQ question.
Query: Which compound exhibits a 1.491\% 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 additional words.
Options:
(a) CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCCCN(C)C)s1
(b) CN(CC1CCOCC1)C(=O)CC1C(=O)NCCN1Cc1cccc(Oc2ccccc2)c1
(c) CCOc1ccc(C(C(=O)NC2CCCC2)N(CCOC)C(=O)CNC(=O)c2ccco2)cc1
(d) CCCc1nc(SCc2ccc(OCC)cc2)n[nH]1
(e) O=C(Nc1ccc(F)cc1F)Nc1ccccc1C(=O)NCCN1CCNC1=O
Answer: c. CCOc1ccc(C(C(=O)NC2CCCC2)N(CCOC)C(=O)CNC(=O)c2ccco2)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#}
CCOc1ccc(C(C(=O)NC2CCCC2)N(CCOC)C(=O)CNC(=O)c2ccco2)cc1
CCOc1ccc(C(C(=O)NC2CCCC2)N(CCOC)C(=O)CNC(=O)c2ccco2)cc1
N-[2-[[2-(cyclopentylamino)-1-(4-ethoxyphenyl)-2-oxoethyl]-(2-methoxyethyl)amino]-2-oxoethyl]furan-2-carboxamide