Task: Answer the multiple-choice question.
Query: Which compound has a 13.018\% 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(NC(=O)CSCC(=O)N2CCCc3ccccc32)cc1
b. Cc1cc2c(OCC(O)CNC3CCCCC3)cccc2[nH]1
c. CCOC(=O)c1c(CN2CCCCC2)n(C)c2cc(Br)c(O)cc12
Answer: b. Cc1cc2c(OCC(O)CNC3CCCCC3)cccc2[nH]1
{#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#}
Cc1cc2c(OCC(O)CNC3CCCCC3)cccc2[nH]1
Cc1cc2c(OCC(O)CNC3CCCCC3)cccc2[nH]1
1-(cyclohexylamino)-3-[(2-methyl-1H-indol-4-yl)oxy]propan-2-ol