Task: Answer the MCQ question.
Query: Which compound has a 18.260% 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) Cc1sc(NC(=O)CN2CCCC2)nc1-c1ccc2c(c1)CCN2C(=O)c1ccc(F)cc1
(b) COc1cc(OC)cc(C(=O)NNC(=O)C2CSC3(C)CCC(=O)N23)c1
(c) O=C(NC1CC1)c1ccc2c3c(cccc13)CC2
Answer: b. COc1cc(OC)cc(C(=O)NNC(=O)C2CSC3(C)CCC(=O)N23)c1
{#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#}
COc1cc(OC)cc(C(=O)NNC(=O)C2CSC3(C)CCC(=O)N23)c1
COc1cc(OC)cc(C(=O)NNC(=O)C2CSC3(C)CCC(=O)N23)c1
N'-(3,5-dimethoxybenzoyl)-7a-methyl-5-oxo-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]thiazole-3-carbohydrazide