Question: Gol Transportes Aéreos is the second largest Brazilian airline company by market share after the company that merged with LAN Airlines on which date?
Sentence (from "TAM Airlines Flight 3054"): It was also the deadliest accident involving an aircraft of the A320 family at the time, which was later surpassed by the bombing of Metrojet Flight 9268, an A321-231, which crashed in Egypt in October 2015 with 224 fatalities.
Relevant evidence: No