input: [Facility] Swap Shop [Game Description] Shop [Resources needed] 300 15px Precious Branch ×2 15px Lustrous Metal ×2 15px Stone Slab ×2 15px Sturdy Vine ×2 15px Fresh Herb ×2 [Unlocking requirement] Gold Rank [Second Upgrade] 1,000 15px Fine Log ×4 15px Gilded Metal ×4 15px Endless Stone ×4 15px Everlasting Vine ×4 15px Grass Veil ×4 [First Upgrade] 
output: 600 15px Heavy Lumber ×3 15px Reflective Alloy ×3 15px Unbreakable Rock ×3 15px Hardy Vine ×3 15px Leaf Bouquet ×3