[Ashleyness]

I'm having the issue that even when I set the correct item priority, the bot would rather gather water shards than Grade 3 Carbonized Matter. I think it's because Grade 3 CM is only at a 47% chance and the water shard at 100%. How do I change this in the bot, so it ignores %? Whenever I use a skill to get the G3CM above 50% chance it will start farming it. 
Thanks for your time and help in advance!