Task: Answer the MCQ question.
Question: Which compound has a 12.272\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1ccc(NC(=O)CSCC(=O)N(C)CC(=O)Nc2c(C)cccc2C)cc1
b: Cc1c(C)n(CC(O)CNCCO)c2ccccc12.O=C(O)C(=O)O
c: O=C(NC1CC(=O)N(c2ccc3c(c2)OCCO3)C1)N1CCC(O)CC1
d: CS(=O)(=O)N1CCN(c2ccc(C(=O)NC34CC5CC(CC(C5)C3)C4)cc2[N+](=O)[O-])CC1
e: COc1ccc(NC(=O)CN2CCc3ccccc3C2)c([N+](=O)[O-])c1
Answer: b. Cc1c(C)n(CC(O)CNCCO)c2ccccc12.O=C(O)C(=O)O
{#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#}
Cc1c(C)n(CC(O)CNCCO)c2ccccc12.O=C(O)C(=O)O
Cc1c(C)n(CC(O)CNCCO)c2ccccc12.O=C(O)C(=O)O
1-(2,3-dimethylindol-1-yl)-3-(2-hydroxyethylamino)propan-2-ol;oxalic acid