Task: Answer the multiple-choice question.
Question: Which compound exhibits a 9.051\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(NCC(=O)N1CCN(c2ccccc2O)CC1)c1ccco1
b O=C(COCc1ccccc1)N[C@@H](Cc1ccc(O)cc1)C(=O)O
c CCc1ccccc1S(=O)(=O)Cc1ccc(C(=O)NC(C)C)o1
Answer: a. O=C(NCC(=O)N1CCN(c2ccccc2O)CC1)c1ccco1
{#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(NCC(=O)N1CCN(c2ccccc2O)CC1)c1ccco1
O=C(NCC(=O)N1CCN(c2ccccc2O)CC1)c1ccco1
N-[2-[4-(2-hydroxyphenyl)piperazin-1-yl]-2-oxoethyl]furan-2-carboxamide