Question: The 2014 World RX of Argentina  was held at the autodrome in the state that is in what part of Argentina

Context paragraphs:
2014 World RX of Belgium: The 2014 World RX of Belgium was the 6th round of the inaugural season of the FIA World Rallycross Championship.  The event was held at the Circuit Jules Tacheny Mettet in Mettet, Wallonia.

Cuyo (Argentina): Cuyo is the name given to the wine-producing, mountainous area of central-west Argentina.  Historically it comprised the provinces of San Juan, San Luis and Mendoza and was influenced by Chile.  The modern term New Cuyo indicates both Cuyo proper and the province of La Rioja.  New Cuyo is a political and economic macroregion, but culturally La Rioja is part of the North-West rather than of Cuyo.

2014 World RX of Portugal: The 2014 World RX of Portugal was the opening round of the 2014 FIA World Rallycross Championship and the first ever round of the FIA World Rallycross Championship.  The event was held at the Pista Automóvel de Montalegre in the Portuguese border town of Montalegre.  Four of the seven stages of the round, including the final, were won by 2003 WRC champion Petter Solberg, with the young guns Bakkerud and Nitišs rounding out the podium for Olsbergs MSE.

2014 World RX of France: The 2014 World RX of France was the 8th round of the inaugural season of the FIA World Rallycross Championship.  The event was held at the Circuit de Loheac in Loheac, Bretagne.

2017 World RX of Sweden: The 2017 World RX of Sweden, formally known as the 2017 Swecon World RX of Sweden, for sponsorship reasons, was the seventh round of the fourth season of the FIA World Rallycross Championship.  The event was held at the Höljesbanan in the village of Höljes, Värmland and also hosted round six of the European Rallycross Championship and round four of the RX2 International Series, the main support category for the World Rallycross Championship.

2015 World RX of Norway: The 2015 World RX of Norway (formally the 2015 NAF World RX of Norway) was the eighth round of the second season of the FIA World Rallycross Championship.  The event was held at the Lånkebanen in Hell, Nord-Trøndelag.

2014 World RX of Sweden: The 2014 World RX of Sweden was the fifth round of the inaugural season of the FIA World Rallycross Championship.  The event was held at the Höljesbanan in Höljes, Värmland.

2014 World RX of Finland: The 2014 World RX of Finland was the 4th round of the inaugural season of the FIA World Rallycross Championship.  To date it is the only World Championship event ever held in Finland.

2014 World RX of Italy: The 2014 World RX of Italy was the 10th round of the inaugural season of the FIA World Rallycross Championship.  The event was held at the Franciacorta International Circuit in Franciacorta, Lombardy.  It was a significant round as Petter Solberg scored enough points with his 3rd-place finish to wrap up the 2014 drivers' championship with 2 rounds to go, making him the first person to win two FIA-sanctioned World Championships, having won the 2003 World Rally Championship.

2014 World RX of Argentina: The 2014 World RX of Argentina was the 12th and final round of the inaugural season of the FIA World Rallycross Championship.  The event was held at the Autodromo Rosendo Hernandez in San Luis, Cuyo.

Supporting paragraphs: 2014 World RX of Argentina Cuyo (Argentina)
Answer: central-west