Task: Answer the multiple-choice question.
Query: Which drug has a -4.588\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COCCCN(C(=S)NC(=O)c1ccc(C(C)(C)C)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
b.) Cl.OCCN(CCO)CC(O)Cn1c2ccccc2c2ccccc21
Answer: b. Cl.OCCN(CCO)CC(O)Cn1c2ccccc2c2ccccc21
{#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#}
Cl.OCCN(CCO)CC(O)Cn1c2ccccc2c2ccccc21
Cl.OCCN(CCO)CC(O)Cn1c2ccccc2c2ccccc21
1-[bis(2-hydroxyethyl)amino]-3-carbazol-9-ylpropan-2-ol;hydrochloride