{
    "action": "tool_call",
    "reasoning": "I've found several anomalies: 230 players with birth year 0, 19 born after 2010, and 1 born in 2014 (the maximum). I also see 124 players with blank Activity status. The 2014 birth year is particularly striking since these would be 10-year-olds or younger competing internationally. Let me search for this specific player to understand if this is a data quality issue or a genuine case of an extremely young competitor.",
    "tool": "search_rows",
    "args": {
        "query": "2014",
        "table": "raw.ittf_player_info",
        "limit": 10
    }
}