Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.886\% 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(C)cc1Nc1nc(C)nc2sc(C)cc12
b) Cc1ncc(CN2CCC(C(=O)Nc3ccc(-n4cccn4)cc3)CC2)s1
Answer: a. COc1ccc(C)cc1Nc1nc(C)nc2sc(C)cc12
{#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)cc1Nc1nc(C)nc2sc(C)cc12
COc1ccc(C)cc1Nc1nc(C)nc2sc(C)cc12
N-(2-methoxy-5-methylphenyl)-2,6-dimethylthieno[2,3-d]pyrimidin-4-amine