Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 19.999\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1cc(C(=O)NC2=NCCS2)cc(OC)c1OC
[b] COC(=O)Nc1ccc(=O)n(Cc2c(Cl)cccc2Cl)c1
[c] COc1ccc(-c2noc(=O)n2Cc2ccccc2F)cc1
[d] O=C(N/C(=C\c1cn(-c2ccccc2)nc1-c1ccccc1)C(=O)N1CCOCC1)c1ccccc1
Answer: d. O=C(N/C(=C\c1cn(-c2ccccc2)nc1-c1ccccc1)C(=O)N1CCOCC1)c1ccccc1
{#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#}
O=C(N/C(=C\c1cn(-c2ccccc2)nc1-c1ccccc1)C(=O)N1CCOCC1)c1ccccc1
O=C(N/C(=C\c1cn(-c2ccccc2)nc1-c1ccccc1)C(=O)N1CCOCC1)c1ccccc1
N-[(Z)-1-(1,3-diphenylpyrazol-4-yl)-3-morpholin-4-yl-3-oxoprop-1-en-2-yl]benzamide