Task: Answer the multiple-choice question.
Query: Which compound exhibits a 18.255\% 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) CCCCNC(=O)CCSc1ccc(C)cc1
(b) Nc1c(C2=NCCO2)nnn1Cc1ccccc1
(c) CC(C)(C)c1cc(C(=O)O)nn1-c1ccccc1
Answer: b. Nc1c(C2=NCCO2)nnn1Cc1ccccc1
{#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#}
Nc1c(C2=NCCO2)nnn1Cc1ccccc1
Nc1c(C2=NCCO2)nnn1Cc1ccccc1
3-benzyl-5-(4,5-dihydro-1,3-oxazol-2-yl)triazol-4-amine