Problem statement: Answer the MCQ question.
Query: Which compound has a 3.849\% 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) COc1ccc(F)cc1S(=O)(=O)N1CCCC(C)C1
(b) CC(C)c1nnc(NC(=O)c2cccnc2)s1
(c) Cc1cc(C)nc(-n2nc(C)cc2NC(=O)c2cc3ccccc3oc2=O)n1
(d) N#C/C(=C\c1ccc(O)cc1)c1nc2ccccc2o1
(e) CCOc1ccccc1C(c1c(O)nc(SC)[nH]c1=O)c1c(O)nc(SC)[nH]c1=O
Answer: e. CCOc1ccccc1C(c1c(O)nc(SC)[nH]c1=O)c1c(O)nc(SC)[nH]c1=O
{#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#}
CCOc1ccccc1C(c1c(O)nc(SC)[nH]c1=O)c1c(O)nc(SC)[nH]c1=O
CCOc1ccccc1C(c1c(O)nc(SC)[nH]c1=O)c1c(O)nc(SC)[nH]c1=O
5-[(2-ethoxyphenyl)-(4-hydroxy-2-methylsulfanyl-6-oxo-1H-pyrimidin-5-yl)methyl]-4-hydroxy-2-methylsulfanyl-1H-pyrimidin-6-one