{
    "engine_module": "main_evaluation_puro",
    "queries": [
        {
            "index": 0,
            "type": "exec",
            "content": "x = 5"
        },
        {
            "index": 1,
            "type": "exec",
            "content": "y = x + 3"
        },
        {
            "index": 2,
            "type": "exec",
            "content": "z = x + y"
        },
        {
            "index": 3,
            "type": "exec",
            "content": "x=?"
        },
        {
            "index": 4,
            "type": "exec",
            "content": "y=?"
        },
        {
            "index": 5,
            "type": "exec",
            "content": "z=?"
        },
        {
            "index": 6,
            "type": "exec",
            "content": "solve(x)"
        },
        {
            "index": 7,
            "type": "exec",
            "content": "solve(y)"
        },
        {
            "index": 8,
            "type": "exec",
            "content": "2 + 3"
        },
        {
            "index": 9,
            "type": "exec",
            "content": "sin(pi/2)"
        },
        {
            "index": 10,
            "type": "exec",
            "content": "16#FF + 10"
        },
        {
            "index": 11,
            "type": "exec",
            "content": "a = b + 5"
        },
        {
            "index": 12,
            "type": "exec",
            "content": "b = 3"
        },
        {
            "index": 13,
            "type": "exec",
            "content": "a=?"
        },
        {
            "index": 14,
            "type": "exec",
            "content": "4/5"
        }
    ]
}