Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_96 (goals_against INTEGER, club VARCHAR, ga_average VARCHAR)
### Question:
What is the highest goals against the goalkeeper of Dallas Burn, who had a GA average larger than 1.46, had?
### Answer:
SELECT MAX(goals_against) FROM table_name_96 WHERE club = "dallas burn" AND ga_average > 1.46