Task: Answer the multiple choice question.
Query: Which compound exhibits a 15.119\% 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 CCC(=O)OCC(=O)Nc1ccc2c(c1)OCO2
b O=C(O)c1ccc(-[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1.[O-][Cl+3]([O-])([O-])[O-]
c COc1ccc(CN2CCC(n3nccc3NC(=O)CCOc3ccccc3)CC2)cc1C
d Nc1ccc(C(=O)OCC(=O)NC2CC2)cc1[N+](=O)[O-]
e CN(CCOc1ccccc1)C(=O)c1ccc(OC2CCN(C(=O)C3CC3)CC2)cc1
Answer: b. O=C(O)c1ccc(-[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1.[O-][Cl+3]([O-])([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#}
O=C(O)c1ccc(-[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1.[O-][Cl+3]([O-])([O-])[O-]
O=C(O)c1ccc(-[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1.[O-][Cl+3]([O-])([O-])[O-]
4-(2,4,6-triphenylpyridin-1-ium-1-yl)benzoic acid;perchlorate