Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 11.818\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CSCCC(NC(=O)COc1ccccc1)C(=O)N(C)CC(=O)Nc1c(C)cccc1C
b) CCOc1cc(C2C3=C(CCCC3=O)Nc3nc(C(=O)OC)nn32)ccc1OC
Answer: b. CCOc1cc(C2C3=C(CCCC3=O)Nc3nc(C(=O)OC)nn32)ccc1OC
{#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#}
CCOc1cc(C2C3=C(CCCC3=O)Nc3nc(C(=O)OC)nn32)ccc1OC
CCOc1cc(C2C3=C(CCCC3=O)Nc3nc(C(=O)OC)nn32)ccc1OC
methyl 9-(3-ethoxy-4-methoxyphenyl)-8-oxo-5,6,7,9-tetrahydro-4H-[1,2,4]triazolo[5,1-b]quinazoline-2-carboxylate