Problem statement: Answer the multiple choice question.
Query: Which drug has a -13.240\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccc(OC)c(CN2CCC(C(=O)N3CCOCC3)CC2)c1.O=C(O)C(=O)O
b) Cc1ccc(NC(=O)c2nc(S(=O)(=O)Cc3ccccc3C)ncc2Cl)cc1C
c) CCC(C)(C)n1nnnc1C(c1cc2cc3c(cc2[nH]c1=O)OCO3)N1CCCCC1
Answer: c. CCC(C)(C)n1nnnc1C(c1cc2cc3c(cc2[nH]c1=O)OCO3)N1CCCCC1
{#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#}
CCC(C)(C)n1nnnc1C(c1cc2cc3c(cc2[nH]c1=O)OCO3)N1CCCCC1
CCC(C)(C)n1nnnc1C(c1cc2cc3c(cc2[nH]c1=O)OCO3)N1CCCCC1
7-[[1-(2-methylbutan-2-yl)tetrazol-5-yl]-piperidin-1-ylmethyl]-5H-[1,3]dioxolo[4,5-g]quinolin-6-one