Task: Answer the MCQ question.
Query: Which compound exhibits a 2.798\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COc1ccc(NC(=O)NN(C(=O)c2ccccc2)C(C)(C)C)cc1
b.) COc1ccc(CCNC(=O)COC(=O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)cc1
c.) CCCOC(=O)COc1cc(C)cc2oc(=O)c3c(c12)CCC3
d.) COc1ccccc1C1=NOC(Cn2c(NCCOCCO)nc3c2c(=O)n(C)c(=O)n3C)C1
e.) Cc1ccc(C2/C(=C(\O)c3ccc4c(c3)OCCO4)C(=O)C(=O)N2CC2CCCO2)cc1
Answer: d. COc1ccccc1C1=NOC(Cn2c(NCCOCCO)nc3c2c(=O)n(C)c(=O)n3C)C1
{#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#}
COc1ccccc1C1=NOC(Cn2c(NCCOCCO)nc3c2c(=O)n(C)c(=O)n3C)C1
COc1ccccc1C1=NOC(Cn2c(NCCOCCO)nc3c2c(=O)n(C)c(=O)n3C)C1
8-[2-(2-hydroxyethoxy)ethylamino]-7-[[3-(2-methoxyphenyl)-4,5-dihydro-1,2-oxazol-5-yl]methyl]-1,3-dimethylpurine-2,6-dione