Long John Silver's (裝修中)

Ordered the 3 piece chicken for $5.10 as they have this ongoing promotion and i thought it was rather worth as the regular 2 piece chicken costs $4.50 already. As this was a takeaway, when i reach home and opened it, i saw that they have given me 4 chicken. Am i lucky or what? They gave quite a lot of the crumbs too!