Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -7.834\% 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(Nc1nccs1)c1cc2c(s1)CCCCC2
b.) CCOC(=O)C1(CC)NC(c2ccc(N(C)C)cc2)C2C(=O)N(C)C(=O)C21
c.) CCOC(=O)c1ccc(N2CCN(c3ccccc3F)CC2)c(NC(=O)Nc2cccc(OC)c2)c1
d.) CCc1c(C)nc2cc(-c3ccc(OC)cc3)[nH]n2c1=O
e.) Cc1ccc2c(c1)c(=O)c1c3n2CCN(CC#N)C3CC1
Answer: d. CCc1c(C)nc2cc(-c3ccc(OC)cc3)[nH]n2c1=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#}
CCc1c(C)nc2cc(-c3ccc(OC)cc3)[nH]n2c1=O
CCc1c(C)nc2cc(-c3ccc(OC)cc3)[nH]n2c1=O
6-ethyl-2-(4-methoxyphenyl)-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one