Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 19.817% 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) CC1(NC(=O)CN2CCN(c3cnn(-c4ccccc4)c(=O)c3Cl)CC2)CCS(=O)(=O)C1
(b) O=C(CC1SC(=NCCc2ccccc2)N(/N=C/c2cccs2)C1=O)Nc1ccc(Cl)cc1
(c) COc1ccc2oc(C(=O)OCC(=O)N3CCCC3=O)c(C)c2c1
(d) O=C(Cc1cn2ccsc2n1)NCCc1ccc(F)cc1
(e) CCC(=O)OCCNc1cc(Sc2nccn2C)c2nonc2c1[N+](=O)[O-]
Answer: b. O=C(CC1SC(=NCCc2ccccc2)N(/N=C/c2cccs2)C1=O)Nc1ccc(Cl)cc1
{#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(CC1SC(=NCCc2ccccc2)N(/N=C/c2cccs2)C1=O)Nc1ccc(Cl)cc1
O=C(CC1SC(=NCCc2ccccc2)N(/N=C/c2cccs2)C1=O)Nc1ccc(Cl)cc1
N-(4-chlorophenyl)-2-[4-oxo-2-(2-phenylethylimino)-3-[(E)-thiophen-2-ylmethylideneamino]-1,3-thiazolidin-5-yl]acetamide