Task: Answer the multiple choice question.
Query: Which drug has a 5.355\% human ether-à-go-go related gene (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 O=C(Nc1ccncc1)C1CC1c1ccccc1
b O=C1C(=Cc2cccn2-c2ccc(O)cc2)C(=O)c2ccccc21
c O=C(O)c1ccc(N2C(=O)c3cccc(Oc4ccc(Cl)cc4)c3C2=O)cc1
d CCCNC(=O)C(=O)NCc1ccccn1
e Cc1cc(Oc2ccc(=O)n(C)n2)nc(Oc2ccc(=O)[nH]n2)n1
Answer: e. Cc1cc(Oc2ccc(=O)n(C)n2)nc(Oc2ccc(=O)[nH]n2)n1
{#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#}
Cc1cc(Oc2ccc(=O)n(C)n2)nc(Oc2ccc(=O)[nH]n2)n1
Cc1cc(Oc2ccc(=O)n(C)n2)nc(Oc2ccc(=O)[nH]n2)n1
2-methyl-6-[6-methyl-2-[(6-oxo-1H-pyridazin-3-yl)oxy]pyrimidin-4-yl]oxypyridazin-3-one