Task: Answer the MCQ question.
Query: Which drug exhibits a -14.952\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccccc1OCC(=O)N1CCCCCCC1
b) CC1CCN(S(=O)(=O)c2ccc3c(c2)c(=O)c(C(=O)N2CCOCC2)cn3C)CC1
c) COc1ccc(C)cc1NC(=O)CSc1nnc2ccc(-c3ccncc3)nn12
Answer: c. COc1ccc(C)cc1NC(=O)CSc1nnc2ccc(-c3ccncc3)nn12
{#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#}
COc1ccc(C)cc1NC(=O)CSc1nnc2ccc(-c3ccncc3)nn12
COc1ccc(C)cc1NC(=O)CSc1nnc2ccc(-c3ccncc3)nn12
N-(2-methoxy-5-methylphenyl)-2-[(6-pyridin-4-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)sulfanyl]acetamide