Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 13.721\% 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. CCOc1cc2[nH]c(=S)n(Cc3ccc(C(=O)O)cc3)c(=O)c2cc1OCC
b. Cc1ccc(CSc2ccc(-c3cccs3)nn2)cc1
c. NC(=S)C1COc2ccccc2O1
d. COc1ccc(CN2C(=O)c3ccccc3C2=O)cc1C(=O)Nc1ccccc1N1CCOCC1
e. NC(=S)N/N=C/c1coc2ccc(F)cc2c1=O
Answer: a. CCOc1cc2[nH]c(=S)n(Cc3ccc(C(=O)O)cc3)c(=O)c2cc1OCC
{#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#}
CCOc1cc2[nH]c(=S)n(Cc3ccc(C(=O)O)cc3)c(=O)c2cc1OCC
CCOc1cc2[nH]c(=S)n(Cc3ccc(C(=O)O)cc3)c(=O)c2cc1OCC
4-[(6,7-diethoxy-4-oxo-2-sulfanylidene-1H-quinazolin-3-yl)methyl]benzoic acid