import pymysql

db = pymysql.connect(user="username", host="academic-mysql.cc.gatech.edu",
                         passwd="password", db="cs2316rdb")

c = db.cursor()

userName = input("enter your username:")
userPass = input("enter your password:")

c.execute("SELECT * FROM Travelers WHERE Username = %s", (userName,) )

dbData = c.fetchone()

print(list(dbData))

if dbData == None:
    print("That user does not exist!")
else:
    if userPass == dbData[1]:
        print("You got the password right!")
    else:
        print("you got the password wrong!")