Task: Answer the multiple-choice question.
Question: Which compound has a 19.225\% human ether-à-go-go related gene (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) Cc1c(Cl)cccc1NC(=O)CNC(=O)Cc1c[nH]c2ccccc12
b) Cl.FC(F)(F)Oc1ccc(C2NCc3ccccc3-n3cccc32)cc1
c) O=C1CN(C(=O)COc2ccccc2)c2ccccc2N1
Answer: c. O=C1CN(C(=O)COc2ccccc2)c2ccccc2N1
{#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=C1CN(C(=O)COc2ccccc2)c2ccccc2N1
O=C1CN(C(=O)COc2ccccc2)c2ccccc2N1
4-(2-phenoxyacetyl)-1,3-dihydroquinoxalin-2-one