【单选题】T-SQL语句print cast (len("abcde") as varchar(5))+ltrim(" abcdef")+left("abcde",2)+ substring("abcdef",2,3)+replace("abcdef", "bc", "hh")的输出结果是( )。

A、5 abcdefabbcdahhdef
B、5abcdefabbcdahhdef
C、5abcdefabcdahhdef
D、5abcdefabbcdhh