Task: Answer the multiple choice question.
Query: Which compound exhibits a 13.014\% 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.) Cc1ccc(OCCCCn2ccnc2)c(Cl)c1
b.) COc1ccccc1-c1coc2c(CN3CCCCC3C)c(O)ccc2c1=O
c.) COc1ccccc1CC(=O)NCCc1ccc(S(N)(=O)=O)cc1
d.) O=C(CCC1CCCCC1)NC1=NCCS1
e.) COc1cccc(NC(=O)CCc2nc(-c3cccs3)no2)c1
Answer: b. COc1ccccc1-c1coc2c(CN3CCCCC3C)c(O)ccc2c1=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#}
7-hydroxy-3-(2-methoxyphenyl)-8-[(2-methylpiperidin-1-yl)methyl]chromen-4-one