Task: Answer the multiple-choice question.
Question: Which compound exhibits a -13.388% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(OCC(=O)Nc2ccccc2C(=O)NC2CC2)cc1
b. Cc1ccccc1NC(=O)Cc1nc(COC(=O)CSc2ccccc2)cs1
c. Cc1nc2ccc(S(=O)(=O)NCC(=O)NCCN3CCCCCC3)cc2s1
d. Cn1c(=O)n(C)c2cc([N+](=O)[O-])c(N3CCN(C(=O)c4ccc(Cl)cc4)CC3)cc21
Answer: a. COc1ccc(OCC(=O)Nc2ccccc2C(=O)NC2CC2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(OCC(=O)Nc2ccccc2C(=O)NC2CC2)cc1
COc1ccc(OCC(=O)Nc2ccccc2C(=O)NC2CC2)cc1
N-cyclopropyl-2-[[2-(4-methoxyphenoxy)acetyl]amino]benzamide