Problem statement: Answer the MCQ question.
Question: Which drug has a 15.906\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(c1cc(COc2ccc3ncccc3c2)on1)N1CCC(O)CC1
b Cc1occc1-c1nnc(SCC(=O)c2c(N)n(Cc3ccccc3)c(=O)n(C)c2=O)n1C
c O=C(OCC(=O)N1CCc2ccccc2C1)c1ccc(Cl)c([N+](=O)[O-])c1
Answer: a. O=C(c1cc(COc2ccc3ncccc3c2)on1)N1CCC(O)CC1
{#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(c1cc(COc2ccc3ncccc3c2)on1)N1CCC(O)CC1
O=C(c1cc(COc2ccc3ncccc3c2)on1)N1CCC(O)CC1
(4-hydroxypiperidin-1-yl)-[5-(quinolin-6-yloxymethyl)-1,2-oxazol-3-yl]methanone