Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_62154 ( "Pick #" real, "Player" text, "Nationality" text, "Position" text, "NHL team" text, "Team from" text, "League from" text )

### Question ###
Which team has a League from of ontario hockey league, and a Player of tony dehart?

### Accurate SQL ###

SELECT "NHL team" FROM table_62154 WHERE "League from" = 'ontario hockey league' AND "Player" = 'tony dehart'