Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 7.624\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1ccc(C2=NOC(COc3ccc(Cl)c4cccnc34)C2)cc1OC
[b] Cc1cc(C2N=C(N)Nc3nc4ccccc4n32)c(C)n1-c1ccccc1Cl
Answer: a. COc1ccc(C2=NOC(COc3ccc(Cl)c4cccnc34)C2)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(C2=NOC(COc3ccc(Cl)c4cccnc34)C2)cc1OC
COc1ccc(C2=NOC(COc3ccc(Cl)c4cccnc34)C2)cc1OC
5-[(5-chloroquinolin-8-yl)oxymethyl]-3-(3,4-dimethoxyphenyl)-4,5-dihydro-1,2-oxazole