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

{ "offers": [ { "sales_reference": "001020602502435 ", "seller": { "identifier": "001" } }, { "sales_reference": "001020602502443 ", "seller": { "identifier": "001" } }, { "sales_reference": "001020602401745 ", "seller": { "identifier": "001" } }, { "sales_reference": "001020602502799 ", "seller": { "identifier": "001" } }, { "sales_reference": "001020602502781 ", "seller": { "identifier": "001" } }, { "sales_reference": "001020602601104 ", "seller": { "identifier": "001" } }, { "sales_reference": "001020602303461 ", "seller": { "identifier": "001" } }, { "sales_reference": "001020602402586 ", "seller": { "identifier": "001" } }, { "sales_reference": "001020602402594 ", "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": "001020602502435___,001020602502443___,001020602401745___,001020602502799___,001020602502781___,001020602601104___,001020602303461___,001020602402586___,001020602402594___", "delivery_get_method": { "delivery_type": "home_delivery", "center_id": "0130" } }