question: Which drives drove a lexus, made all rounds, had a tyre of B and was on the team of petronas toyota team tom's?
answer: SELECT drivers FROM table_name_2 WHERE rounds = "all" AND make = "lexus" AND tyre = "b" AND team = "petronas toyota team tom's"
context: CREATE TABLE table_name_2 (drivers VARCHAR, team VARCHAR, tyre VARCHAR, rounds VARCHAR, make VARCHAR)