Generate a sentence about this data: Batagor COUNTRY Indonesia; Siomay INGREDIENT Peanut sauce; Indonesia LEADER_NAME Jusuf Kalla; Shumai DISH_VARIATION Siomay; Siomay DISH_VARIATION Shumai
Jusuf Kalla is a leader in Indonesia which is where batagor comes from. Siomay and Shumai are variations of the same dish and peanut sauce is one of the ingredients used.