Task: Answer the MCQ question.
Query: Which compound exhibits a -0.472\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C1CN(C(=O)NCCC(=O)NC2CCCCC2)c2ccccc2N1
b) OC1=C(O)c2nc3cc(F)ccc3nc21
c) COc1ccc(CCC(=O)NC(C)C)cc1
d) Cc1cccnc1NCC(O)COc1ccccc1
Answer: a. O=C1CN(C(=O)NCCC(=O)NC2CCCCC2)c2ccccc2N1
{#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#}
O=C1CN(C(=O)NCCC(=O)NC2CCCCC2)c2ccccc2N1
O=C1CN(C(=O)NCCC(=O)NC2CCCCC2)c2ccccc2N1
N-[3-(cyclohexylamino)-3-oxopropyl]-3-oxo-2,4-dihydroquinoxaline-1-carboxamide