sofa_code = goods['Диван']
sofa_item = store[sofa_code]
sofa_quantity_0 = sofa_item[0]['quantity']
sofa_quantity_1 = sofa_item[1]['quantity']
sofa_price_0 = sofa_item[0]['price']
sofa_price_1 = sofa_item[1]['price']
sofa_quantity = sofa_quantity_0 + sofa_quantity_1
sofa_cost = sofa_quantity_0 * sofa_price_0 + sofa_quantity_1 * sofa_price_1

print('Диван -', sofa_quantity, 'шт, стоимость', sofa_cost, 'руб')

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