Problem statement: Answer the multiple choice question.
Question: Which compound has a 19.004% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccc(OCCN(C)Cc2c(O)ccc3ccccc23)cc1
b CCc1nc(NCCN2CCOCC2)c2oc3ccccc3c2n1.Cl
Answer: a. COc1ccc(OCCN(C)Cc2c(O)ccc3ccccc23)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(OCCN(C)Cc2c(O)ccc3ccccc23)cc1
COc1ccc(OCCN(C)Cc2c(O)ccc3ccccc23)cc1
1-[[2-(4-methoxyphenoxy)ethyl-methylamino]methyl]naphthalen-2-ol