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

{ "offers": [ { "sales_reference": "001028013400362 ", "seller": { "identifier": "001" } }, { "sales_reference": "001028013800090 ", "seller": { "identifier": "001" } }, { "sales_reference": "001028013503280 ", "seller": { "identifier": "001" } }, { "sales_reference": "001028013600201 ", "seller": { "identifier": "001" } }, { "sales_reference": "001028017400731 ", "seller": { "identifier": "001" } }, { "sales_reference": "001028013600235 ", "seller": { "identifier": "001" } }, { "sales_reference": "001028013400263 ", "seller": { "identifier": "001" } }, { "sales_reference": "001028013400255 ", "seller": { "identifier": "001" } }, { "sales_reference": "001028013800199 ", "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": "001028013400362___,001028013800090___,001028013503280___,001028013600201___,001028017400731___,001028013600235___,001028013400263___,001028013400255___,001028013800199___", "delivery_get_method": { "delivery_type": "home_delivery", "center_id": "0130" } }