[squeal]: print challenge information

squeal/squeal.sh

@@ -1,6 +1,9 @@
 #!/bin/sh
 # Script that accepts the name of an artist and checks if they are currently in our Billboard Top 10 database
 
+echo "This script accepts the name of an artist and checks if they are currently in the Billboard Top 10 table in our database, e.g. Sabrina Carpenter"
+echo "The database also contains a 'flags' table, but you shouldn't be able to access that..."
+
 while true; do
     printf "Enter an artist's name: "
     read input