Task: Answer the multiple choice question.
Question: Which drug exhibits a -13.894% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(NCc1cccs1)c1nc2c(nnn2Cc2ccccc2Cl)c(=O)[nH]1
(b) Nc1c(C(=O)c2ccccc2O)cnn1-c1ccc(S(=O)(=O)N2CCOCC2)cc1[N+](=O)[O-]
(c) NC(=O)CSc1nnc(-c2cccs2)n1Cc1ccco1
Answer: c. NC(=O)CSc1nnc(-c2cccs2)n1Cc1ccco1
{#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#}
NC(=O)CSc1nnc(-c2cccs2)n1Cc1ccco1
NC(=O)CSc1nnc(-c2cccs2)n1Cc1ccco1
2-[[4-(furan-2-ylmethyl)-5-thiophen-2-yl-1,2,4-triazol-3-yl]sulfanyl]acetamide