Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 6.296\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) Brc1ccc(/C=N/Nc2nc3ccccc3o2)cc1
b.) CCOc1ccc(NC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CC(C)N4C(C)=O)CC2)cc1
c.) COc1ccc(C(=O)c2c3ccccc3[n+]([O-])n2CCC(N)=O)cc1
d.) O=C(NCC1CCCO1)c1sc2cc(Cl)ccc2c1Cl
e.) CCCCCCc1c(C)nc(-n2[nH]c(C)c(CCO)c2=O)[nH]c1=O
Answer: e. CCCCCCc1c(C)nc(-n2[nH]c(C)c(CCO)c2=O)[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#}
CCCCCCc1c(C)nc(-n2[nH]c(C)c(CCO)c2=O)[nH]c1=O
CCCCCCc1c(C)nc(-n2[nH]c(C)c(CCO)c2=O)[nH]c1=O
5-hexyl-2-[4-(2-hydroxyethyl)-5-methyl-3-oxo-1H-pyrazol-2-yl]-4-methyl-1H-pyrimidin-6-one