Task: Answer the multiple-choice question.
Query: Which compound exhibits a 1.849\% 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 CCN(C=NC1=NN(c2cccc(C(F)(F)F)c2)CC1)CC
b NC(N)=N/N=C/c1ccccc1Cl
c COc1ccc(C(=O)N2CCc3cc(OC)c(OC)cc3C2)cc1OC
Answer: c. COc1ccc(C(=O)N2CCc3cc(OC)c(OC)cc3C2)cc1OC
{#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#}
COc1ccc(C(=O)N2CCc3cc(OC)c(OC)cc3C2)cc1OC
COc1ccc(C(=O)N2CCc3cc(OC)c(OC)cc3C2)cc1OC
(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-(3,4-dimethoxyphenyl)methanone