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_24856090_1 (chinese_title VARCHAR, hk_viewers VARCHAR)

### Question ###
What is the Chinese name of the episode with 1.97 million Hong Kong viewers?

### Accurate SQL ###

SELECT chinese_title FROM table_24856090_1 WHERE hk_viewers = "1.97 million"