Task: Answer the MCQ question.
Question: Which drug has a 0.522% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=[N+]([O-])c1ccc2oc(C(O)c3cccc(Cl)c3)cc2c1
b Cc1ccccc1OC(C)c1nc(-c2ccccc2)no1
c C=CCNC(=O)COc1coc(CN2CCN(Cc3ccccc3)CC2)cc1=O
Answer: b. Cc1ccccc1OC(C)c1nc(-c2ccccc2)no1
{#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#}
Cc1ccccc1OC(C)c1nc(-c2ccccc2)no1
Cc1ccccc1OC(C)c1nc(-c2ccccc2)no1
5-[1-(2-methylphenoxy)ethyl]-3-phenyl-1,2,4-oxadiazole