Task: Answer the MCQ question.
Question: Which drug has a -0.894\% human ether-à-go-go related gene (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) COc1ccc(Br)c(C(=O)Nc2cccc(Cl)c2Cl)c1
(b) Cc1cc(C)cc(OCC(O)Cn2nc(C)cc2C)c1
Answer: b. Cc1cc(C)cc(OCC(O)Cn2nc(C)cc2C)c1
{#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#}
Cc1cc(C)cc(OCC(O)Cn2nc(C)cc2C)c1
Cc1cc(C)cc(OCC(O)Cn2nc(C)cc2C)c1
1-(3,5-dimethylphenoxy)-3-(3,5-dimethylpyrazol-1-yl)propan-2-ol