Task: Answer the multiple choice question.
Query: Which compound exhibits a -10.114\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCc1ccc(OCC(=O)N(C)C)c(Br)c1
[b] O=C(CSc1nc2ccccc2o1)N1CCN(C(=O)c2ccco2)CC1
[c] O=C(NCc1ccco1)c1nc2ccccc2s1
[d] CCOc1ccc(CN(CCO)CCO)cc1C(=O)OC
Answer: b. O=C(CSc1nc2ccccc2o1)N1CCN(C(=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#}
O=C(CSc1nc2ccccc2o1)N1CCN(C(=O)c2ccco2)CC1
O=C(CSc1nc2ccccc2o1)N1CCN(C(=O)c2ccco2)CC1
2-(1,3-benzoxazol-2-ylsulfanyl)-1-[4-(furan-2-carbonyl)piperazin-1-yl]ethanone