Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 4.630\% 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 COc1ccccc1OCc1ccc(C(=O)NCCN(C)C)o1
b COc1ccc(C)cc1NC1=NCCCS1
c O=c1c2c(nc3nc(COc4ccccc4)[nH]n13)CCC2
d CC(C)(C)c1ccc(C(=O)c2c[nH]c(C(=O)O)c2)cc1
e CC1=Nc2ccc(C)cc2N(Cc2ccccc2)C(=O)C1
Answer: c. O=c1c2c(nc3nc(COc4ccccc4)[nH]n13)CCC2
{#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#}
O=c1c2c(nc3nc(COc4ccccc4)[nH]n13)CCC2
O=c1c2c(nc3nc(COc4ccccc4)[nH]n13)CCC2
11-(phenoxymethyl)-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-3(7),8,10-trien-2-one