Task: Answer the multiple-choice question.
Question: Which compound has a 13.581\% 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 other words.
Options:
a.) O=C(OCCCCOC(=O)c1ccccc1)c1ccccc1
b.) COc1ccc(N2C(=O)CSCC2=O)cc1OC
c.) CCOc1nc(NCCO)nc(NCCC2=CCCCC2)n1
d.) COCCCNC(=O)CS(=O)Cc1nc(-c2ccccc2C)oc1C
Answer: a. O=C(OCCCCOC(=O)c1ccccc1)c1ccccc1
{#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=C(OCCCCOC(=O)c1ccccc1)c1ccccc1
O=C(OCCCCOC(=O)c1ccccc1)c1ccccc1
4-benzoyloxybutyl benzoate