Task: Answer the MCQ question.
Query: Which compound has a 13.151\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COC(=O)c1ccc2c(=O)[nH]c(CSc3nc(-c4ccc(F)cc4)cs3)nc2c1
(b) CCN(CC)S(=O)(=O)c1ccc(C(=O)NC(C)(C)C)cc1
(c) O=C(NC(=S)NNS(=O)(=O)c1ccc(Cl)cc1)c1cccnc1
(d) Cc1cc(C(=O)COC(=O)Cc2ccc(Br)cc2)c(C)n1C
(e) CC(=O)c1cccc(NC(=O)COC(=O)[C@@H](NC(=O)OCc2ccccc2)C(C)C)c1
Answer: a. COC(=O)c1ccc2c(=O)[nH]c(CSc3nc(-c4ccc(F)cc4)cs3)nc2c1
{#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#}
COC(=O)c1ccc2c(=O)[nH]c(CSc3nc(-c4ccc(F)cc4)cs3)nc2c1
COC(=O)c1ccc2c(=O)[nH]c(CSc3nc(-c4ccc(F)cc4)cs3)nc2c1
methyl 2-[[4-(4-fluorophenyl)-1,3-thiazol-2-yl]sulfanylmethyl]-4-oxo-3H-quinazoline-7-carboxylate