Building a gym member description

To help prepare gym trainers for appointments with gym members, they get an email with details about that member's last workouts. However, the development team would like to include a snippet about the member themselves. To do this, they're looking to you to parse data in personal_info column in the members table to read something like this: Chris Wilson is a 56 year-old gym member.. Remember, the personal_info column is of type VARIANT, with records that look like the below.

{
      "age": "56",
      "gender": "Female",
      "name": {
        "first": "Chris",
        "last": "Wilson"
      }
}