Task: Answer the multiple-choice question.
Question: Which compound has a 13.356\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C(O)CCC(=O)N1CCc2cc(S(=O)(=O)N3CC=C(c4ccccc4)CC3)ccc21
b.) Cc1nnc(SCc2cnc(-c3ccccc3)o2)[nH]c1=O
c.) CC1(C)CC(=O)C(C=NCCc2ccc(O)cc2)=C(O)C1
Answer: a. O=C(O)CCC(=O)N1CCc2cc(S(=O)(=O)N3CC=C(c4ccccc4)CC3)ccc21
{#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(O)CCC(=O)N1CCc2cc(S(=O)(=O)N3CC=C(c4ccccc4)CC3)ccc21
O=C(O)CCC(=O)N1CCc2cc(S(=O)(=O)N3CC=C(c4ccccc4)CC3)ccc21
4-oxo-4-[5-[(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)sulfonyl]-2,3-dihydroindol-1-yl]butanoic acid