Combínalas como quieras y te descontamos el 50% en la 2ª unidad de menor importe

{ "offers": [ { "sales_reference": "001021910300298 ", "seller": { "identifier": "001" } }, { "sales_reference": "001021910300181 ", "seller": { "identifier": "001" } }, { "sales_reference": "001021910300413 ", "seller": { "identifier": "001" } }, { "sales_reference": "001021910300355 ", "seller": { "identifier": "001" } }, { "sales_reference": "001021910300140 ", "seller": { "identifier": "001" } }, { "sales_reference": "001021910300801 ", "seller": { "identifier": "001" } }, { "sales_reference": "001021910302005 ", "seller": { "identifier": "001" } }, { "sales_reference": "001021910301999 ", "seller": { "identifier": "001" } }, { "sales_reference": "001021910301981 ", "seller": { "identifier": "001" } } ], "subsite": { "identifier": "supermarketHipercorStore", "parent": { "identifier": "supermarket" } }, "query_params": { "centers": { "home_delivery": "0130" }, "is_full_documentation": false, "is_include_offer_availability": true }, "query_list_get_method": "001021910300298___,001021910300181___,001021910300413___,001021910300355___,001021910300140___,001021910300801___,001021910302005___,001021910301999___,001021910301981___", "delivery_get_method": { "delivery_type": "home_delivery", "center_id": "0130" } }