Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 5.392\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1ccc(CCN2C(=O)c3ccccc3C2C(=O)NCc2cccnc2)cc1
b.) CCOC(=O)CC(=O)Nc1nc2ccccc2s1
c.) Cc1[nH]c2ccccc2c1/C=N/Nc1ccc(F)cc1F
Answer: b. CCOC(=O)CC(=O)Nc1nc2ccccc2s1
{#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#}
CCOC(=O)CC(=O)Nc1nc2ccccc2s1
CCOC(=O)CC(=O)Nc1nc2ccccc2s1
ethyl 3-(1,3-benzothiazol-2-ylamino)-3-oxopropanoate