Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -1.690\% 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. COc1cc(OC)c(OC)cc1CN(C)CCc1ccccn1.O=C(O)C(=O)O
b. Cc1ccn2c(c1)nc(=S)n2C(=O)c1ccco1
c. O=C(COc1ccc(Cl)cc1)OCC(=O)N1CCCC1
d. CCOC(=O)C(=O)N(Nc1ccccc1C)c1ccccc1C
Answer: b. Cc1ccn2c(c1)nc(=S)n2C(=O)c1ccco1
{#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#}
Cc1ccn2c(c1)nc(=S)n2C(=O)c1ccco1
Cc1ccn2c(c1)nc(=S)n2C(=O)c1ccco1
furan-2-yl-(7-methyl-2-sulfanylidene-[1,2,4]triazolo[1,5-a]pyridin-3-yl)methanone