Task: Answer the multiple choice question.
Query: Which drug has a 0.124\% 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] O=C(Nc1c2c(nn1-c1ccccc1)CS(=O)C2)c1ccc(S(=O)(=O)N2CCOCC2)cc1
[b] COc1ccc(CN(C)CC(O)COc2ccc(-c3ccccc3)cc2)cc1OC
Answer: b. COc1ccc(CN(C)CC(O)COc2ccc(-c3ccccc3)cc2)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(CN(C)CC(O)COc2ccc(-c3ccccc3)cc2)cc1OC
COc1ccc(CN(C)CC(O)COc2ccc(-c3ccccc3)cc2)cc1OC
1-[(3,4-dimethoxyphenyl)methyl-methylamino]-3-(4-phenylphenoxy)propan-2-ol