Task: Answer the multiple-choice question.
Query: Which compound exhibits a 16.357% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(N2C(=O)CC(SCCc3nc4ccccc4[nH]3)C2=O)cc1
(b) O=C1CSC(c2cccnc2)N1CCc1ccccn1
(c) COc1ccc(-n2nnnc2SCC(=O)NCCc2ccccc2)cc1OC
(d) Cc1cc(C)c2nc(N3CCC(C(=O)NCc4cccnc4)CC3)sc2c1
Answer: b. O=C1CSC(c2cccnc2)N1CCc1ccccn1
{#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=C1CSC(c2cccnc2)N1CCc1ccccn1
O=C1CSC(c2cccnc2)N1CCc1ccccn1
2-pyridin-3-yl-3-(2-pyridin-2-ylethyl)-1,3-thiazolidin-4-one