Task: Answer the MCQ question.
Question: Which drug exhibits a 8.368\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CC(=O)NC(Cc1cnc[nH]1)C(=O)O
b CCCOC(=O)c1ccc(Oc2cn[nH]c2-c2ccc(OC)cc2O)cc1
Answer: b. CCCOC(=O)c1ccc(Oc2cn[nH]c2-c2ccc(OC)cc2O)cc1
{#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#}
CCCOC(=O)c1ccc(Oc2cn[nH]c2-c2ccc(OC)cc2O)cc1
CCCOC(=O)c1ccc(Oc2cn[nH]c2-c2ccc(OC)cc2O)cc1
propyl 4-[[5-(2-hydroxy-4-methoxyphenyl)-1H-pyrazol-4-yl]oxy]benzoate