Task: Answer the multiple choice question.
Query: Which compound has a 3.027\% 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] CCOc1c(OC)cccc1C1CC(=O)Nc2cc3c(cc21)OCCO3
[b] CCn1c(SCC(=O)Nc2ccc(N3CCOCC3)cc2)nnc1-c1ccco1
[c] CC(C)(C)NC(=O)CSc1ccc(C(C)(C)C)cc1
[d] CCc1ccccc1NC(=S)N1CCN(c2ccccn2)CC1
[e] CCCS(=O)(=O)N1CCCC(C(=O)N2CCC(Cc3ccccc3)CC2)C1
Answer: b. CCn1c(SCC(=O)Nc2ccc(N3CCOCC3)cc2)nnc1-c1ccco1
{#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#}
CCn1c(SCC(=O)Nc2ccc(N3CCOCC3)cc2)nnc1-c1ccco1
CCn1c(SCC(=O)Nc2ccc(N3CCOCC3)cc2)nnc1-c1ccco1
2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(4-morpholin-4-ylphenyl)acetamide