Task: Answer the multiple-choice question.
Question: Which compound has a 4.331\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COCCSc1ccccc1C(=O)NCc1cccnc1
b) CCOC(=O)N1CCN(C(=O)CSc2nnc(Cc3cccn3C)n2CCc2ccccc2)CC1
c) O=C(NC(Cc1c[nH]c2ccccc12)C(=O)O)c1ccco1
d) CCCCCNC(=O)c1ccc2c(=O)n(CC3CCCO3)c(=O)[nH]c2c1
e) Cc1ccc(C(=O)c2ccc([N+](=O)[O-])cc2)cc1C
Answer: c. O=C(NC(Cc1c[nH]c2ccccc12)C(=O)O)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#}
2-(furan-2-carbonylamino)-3-(1H-indol-3-yl)propanoicacid