You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as (2R)-1-(2-chloro-5-methylphenoxy)-3-(2-propan-2-ylbenzimidazol-1-yl)propan-2-ol using the IUPAC nomenclature.
user
C20H23ClN2O2
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