小编swa*_*l.s的帖子

{
    "response_time": 0.014376163482666016,
    "applications": [
        {
            "api_key": "blted0e7982e1cf62a8",
            "name": "gta",
            "uid": "gta",
            "account_name": "jack"
        },
        {
            "api_key": "blt1423c40d23e4a423",
            "name": "cellapp",
            "uid": "cellapp",
            "account_name": "max"
        }
    ]
}

请帮我提取account_name = max使用Jmeter Json Path Extractor.