Problem statement: Answer the multiple-choice question.
Question: Which compound has a -27.089\% human ether-à-go-go related gene (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 other words.
Options:
[a] COC(=O)CN1C(=O)COc2ccc(S(=O)(=O)N3CCCC3)cc21
[b] O=C(c1ccc(Cn2cnnn2)cc1)N1CCCC(Nc2ccc(F)c(F)c2)C1
[c] c1ccc(C(c2ccccc2)c2noc(CN3CCN(CC4CC4)CC3)n2)cc1
[d] CC(C)(C)OC(=O)N1CCC(c2c(C(=O)N3CCN(C(=O)c4ccco4)CC3)cnn2-c2cccc(Cl)c2)CC1
[e] Cc1ccc(NC(=O)c2ccc(CSc3nccc(C)n3)cc2)cc1
Answer: c. c1ccc(C(c2ccccc2)c2noc(CN3CCN(CC4CC4)CC3)n2)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#}
c1ccc(C(c2ccccc2)c2noc(CN3CCN(CC4CC4)CC3)n2)cc1
c1ccc(C(c2ccccc2)c2noc(CN3CCN(CC4CC4)CC3)n2)cc1
3-benzhydryl-5-[[4-(cyclopropylmethyl)piperazin-1-yl]methyl]-1,2,4-oxadiazole