Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 0.991\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccc(/C=N\Nc2ncc(F)c(N3CCOCC3)n2)cc1OC
b.) CCOC(=O)Cc1cc(-c2ccc(F)cc2)nc2ccc3ccccc3c12
c.) C#CC[N+](C)(C)CCN1C(=O)C2C(c3ccccc3)C=CC(c3ccccc3)C2C1=O.[Br-]
d.) O=C(Nc1nc2c(Cl)ccc(Cl)c2s1)c1ccco1
Answer: a. COc1ccc(/C=N\Nc2ncc(F)c(N3CCOCC3)n2)cc1OC
{#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#}
COc1ccc(/C=N\Nc2ncc(F)c(N3CCOCC3)n2)cc1OC
COc1ccc(/C=N\Nc2ncc(F)c(N3CCOCC3)n2)cc1OC
N-[(Z)-(3,4-dimethoxyphenyl)methylideneamino]-5-fluoro-4-morpholin-4-ylpyrimidin-2-amine