Problem statement: Answer the MCQ question.
Query: Which drug has a 8.315\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=C(CS(=O)(=O)Cc1ccccc1)NCc1ccc2c(c1)OCO2
b. CC(C)(C)c1ccc(OCC(O)CN2CCN(c3ccccn3)CC2)cc1.Cl
Answer: b. CC(C)(C)c1ccc(OCC(O)CN2CCN(c3ccccn3)CC2)cc1.Cl
{#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#}
CC(C)(C)c1ccc(OCC(O)CN2CCN(c3ccccn3)CC2)cc1.Cl
CC(C)(C)c1ccc(OCC(O)CN2CCN(c3ccccn3)CC2)cc1.Cl
1-(4-tert-butylphenoxy)-3-(4-pyridin-2-ylpiperazin-1-yl)propan-2-ol;hydrochloride