Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.137% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cn1c(CN2CCCC(C(=O)c3ccc4c(c3)OCO4)C2)nc2ccccc21
[b] COc1cccc(OCC(O)CNC(=O)c2oc3c(C)c(C)ccc3c2C)c1
Answer: b. COc1cccc(OCC(O)CNC(=O)c2oc3c(C)c(C)ccc3c2C)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cccc(OCC(O)CNC(=O)c2oc3c(C)c(C)ccc3c2C)c1
COc1cccc(OCC(O)CNC(=O)c2oc3c(C)c(C)ccc3c2C)c1
N-[2-hydroxy-3-(3-methoxyphenoxy)propyl]-3,6,7-trimethyl-1-benzofuran-2-carboxamide