Problem statement: Answer the MCQ question.
Query: Which drug has a -1.301\% 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 additional words.
Options:
a.) COc1ccc(CC(=O)NNC(=O)COc2ccc3ccccc3c2)cc1
b.) CCCN1C(=O)/C(=C/c2c(NCCCOC(C)C)nc3c(C)cccn3c2=O)SC1=S
c.) CC(C)(C)NC(=O)C(=O)N/N=C/c1ccc(Br)cc1
Answer: b. CCCN1C(=O)/C(=C/c2c(NCCCOC(C)C)nc3c(C)cccn3c2=O)SC1=S
{#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#}
CCCN1C(=O)/C(=C/c2c(NCCCOC(C)C)nc3c(C)cccn3c2=O)SC1=S
CCCN1C(=O)/C(=C/c2c(NCCCOC(C)C)nc3c(C)cccn3c2=O)SC1=S
(5Z)-5-[[9-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propyl-2-sulfanylidene-1,3-thiazolidin-4-one