Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -3.329% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(CSc1ccc2nnc(-c3ccc(Cl)cc3)n2n1)N1CCc2ccccc21
(b) CCCCC1CCC(C(=O)Nc2ccccc2)CC1
(c) COc1ccccc1NC(=O)c1cc2c(CO)cnc(C)c2oc1=Nc1ccccc1
(d) C[C@@H](NC(=O)c1[nH]cnc1C(=O)Nc1nccs1)c1ccccc1
(e) CC(=O)c1cc(CN2CCN(Cc3ccc(C)cc3)C(CCO)C2)cs1
Answer: a. O=C(CSc1ccc2nnc(-c3ccc(Cl)cc3)n2n1)N1CCc2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CSc1ccc2nnc(-c3ccc(Cl)cc3)n2n1)N1CCc2ccccc21
O=C(CSc1ccc2nnc(-c3ccc(Cl)cc3)n2n1)N1CCc2ccccc21
2-[[3-(4-chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]sulfanyl]-1-(2,3-dihydroindol-1-yl)ethanone