Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 2.102\% 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(-c2nc3n(n2)C(c2ccccc2)C2=C(CCCC2=O)N3)cc1OC
b.) COCCC(=O)Nc1ccc2c(c1)CN(C(=O)c1ccc(CSC)o1)CC2
Answer: a. COc1ccc(-c2nc3n(n2)C(c2ccccc2)C2=C(CCCC2=O)N3)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(-c2nc3n(n2)C(c2ccccc2)C2=C(CCCC2=O)N3)cc1OC
COc1ccc(-c2nc3n(n2)C(c2ccccc2)C2=C(CCCC2=O)N3)cc1OC
2-(3,4-dimethoxyphenyl)-9-phenyl-5,6,7,9-tetrahydro-4H-[1,2,4]triazolo[5,1-b]quinazolin-8-one