Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 11.170\% 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 additional words.
Options:
a.) Cc1nn(C(C)C(=O)N2CCOCC2)c(=O)c2nn(-c3ccccc3)c(C)c12
b.) CCOC(=O)c1cnc(SC)nc1NCCOC
Answer: b. CCOC(=O)c1cnc(SC)nc1NCCOC
{#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)c1cnc(SC)nc1NCCOC
CCOC(=O)c1cnc(SC)nc1NCCOC
ethyl 4-(2-methoxyethylamino)-2-methylsulfanylpyrimidine-5-carboxylate