import pymysql

connect_args = {
    "host": "192.168.0.7",
    "user": "User",
    "password": "PW",
    "db": "DBName",
    "charset": "utf8mb4"
}
cnxn = pymysql.connect(**connect_args)
crsr = cnxn.cursor()
crsr.execute("SELECT 'Hello World!' AS hello")
print(crsr.fetchone())