Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.464\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Brc1cccc(CN2CCN(c3ncccn3)CC2)c1
[b] CCOC(=O)c1ccc(NC(=O)CC2SC3=NCCN3C2=O)cc1
[c] CCOC(=O)c1ccc(NC(=O)C2(c3ccccc3)CCCC2)cc1
[d] Cc1cccn2c(=O)c3cc(C(=O)NCc4ccc5c(c4)OCO5)c(=N)n(CC4CCCO4)c3nc12
[e] Cc1ccccc1NC(=O)Cc1nnc(SCC(=O)NC2CCCC2)n1C
Answer: b. CCOC(=O)c1ccc(NC(=O)CC2SC3=NCCN3C2=O)cc1
{#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#}
CCOC(=O)c1ccc(NC(=O)CC2SC3=NCCN3C2=O)cc1
CCOC(=O)c1ccc(NC(=O)CC2SC3=NCCN3C2=O)cc1
ethyl 4-[[2-(3-oxo-5,6-dihydroimidazo[2,1-b][1,3]thiazol-2-yl)acetyl]amino]benzoate