NS - Feed with Prices

<product id="NLASCFRPNO">
<name>Amsterdam - Parijs</name>
<producturl>https://www.nsinternational.nl/nl/treintickets#/NLASC/FRPNO/ob</producturl>
<description>Reis comfortabel en snel met Thalys naar Parijs</description>
<bigimage>https://s3.eu-central-1.amazonaws.com/nsi-feed/frankrijk/parijs/600x600/parijs.jpg</bigimage>
<smallimage>https://s3.eu-central-1.amazonaws.com/nsi-feed/frankrijk/parijs/300x250/parijs.jpg</smallimage>
<price>35.00 EUR</price>
<availability>in stock</availability>
<brand>Thalys</brand>
<condition>new</condition>
<extra_destination_city>Parijs</extra_destination_city>
<extra_destination_country>Frankrijk</extra_destination_country>
<extra_destination_station>Paris Gare du Nord</extra_destination_station>
<extra_origin_city>Amsterdam</extra_origin_city>
<extra_origin_country>Nederland</extra_origin_country>
<extra_origin_station>Amsterdam Centraal</extra_origin_station>
<extra_destination_id>FRPNO</extra_destination_id>
<extra_origin_id>NLASC</extra_origin_id>
<extra_price_day>135.00</extra_price_day>
<extra_price_sevendays>135.00</extra_price_sevendays>
<extra_price_thirtydays>79.00</extra_price_thirtydays>
</product>