Question: What 2010 championship did the driver, who finished second in the 2017 Mexico City ePrix, win?
Context: The 2017 Monaco ePrix (formally the 2017 FIA Formula E Monaco ePrix) was a Formula E motor race held on 13 May 2017 at the Circuit de Monaco in Monte Carlo before a crowd of 18,000 people.  It was the fifth round of the 2016–17 Formula E season and the second running of the event.  The 51-lap race was won by e.Dams-Renault driver Sébastien Buemi after starting from pole position.  Lucas di Grassi finished second for Audi Sport ABT and Mahindra driver Nick Heidfeld came in third. The New York City ePrix is an annual race of the single-seater, electrically powered Formula E championship held in Brooklyn, New York.  The inaugural event, the 2017 New York City ePrix, was a two-race event on July 15–16, 2017. The 2016 Mexico City ePrix was a Formula E motor race held on 12 March 2016 at the Autódromo Hermanos Rodríguez in Mexico City, Mexico.  It was the fifth championship race of the 2015–16 Formula E season, the single-seater, electrically powered racing car series' second season.  It also was the 16th Formula E race overall.  The race was initially won by Lucas di Grassi, but later the win was handed to Jérôme d'Ambrosio because di Grassi's car was found to be underweight.  This was d'Ambrosio's second Formula E win, after the 2015 Berlin ePrix, where he had also benefited from a disqualification of di Grassi. The EMLL Carnaval de Campeones (Spanish for the "EMLL Carnival of Champions") was a major professional wrestling event produced by Empresa Mexicana de Lucha Libre (EMLL) that took place on January 13, 1965, in EMLL's home arena Arena México in Mexico City, Mexico.  As the name indicated most of the matches on the show, five out of six, featured a champion defending their championship against a chosen challenger.  This was one of the few special, major shows promoted by EMLL outside of their annual EMLL Anniversary, Arena México Anniversary and Arena Coliseo Anniversary shows.  The event featured a total of six professional wrestling matches, in which some wrestlers were involved in pre-existing scripted feuds or storylines.  The wrestlers themselves portrayed either villains (referred to as ""Rudos"" in Mexico) or fan favorites (""Tecnicos"" in Mexico) as they competed in matches with pre-determined outcomes.  On the undercard two championships from the Acapulco, Guerrero local promotion were defended in Mexico City despite it being outside the region where the championship was usually contested in.  The fifth match of the night for the Mexican National Women's Championship was defended in Mexico City, which would be one of the last high profile women's wrestling matches in Mexico City as the Mexico City boxing and wrestling commission would ban women's wrestling from Mexico City a short while later, a band that was not lifted until 1986.  In the fourth match of the night Rodolfo Ruiz defeated reigning Mexican National Lightweight Champion Chanoc to win his first of a record setting three Mexican National Lightweight Championships.  In the main event Raúl Reyes defeated Ray Mendoza to win the Mexican National Light Heavyweight Championship, Reyes' only reign with the championship. The 2017 Mexico City ePrix (formally the 2017 FIA Formula E Julius Baer Mexico City ePrix) was a Formula E motor race held on 1 April 2017 before a crowd of 36,000 people at the Autódromo Hermanos Rodríguez, Mexico City, Mexico.  It was the fourth round of the 2016–17 Formula E season, and the second running of the event.  The 45-lap race was won by Audi Sport ABT driver Lucas di Grassi after starting from 15th position.  Jean-Éric Vergne finished second for the Techeetah team and Virgin driver Sam Bird came in third. The 2017 New York City ePrix (formally the 2017 FIA Formula E Qualcomm New York City ePrix) were a pair of Formula E motor races held on July 15 and 16, 2017 at the Brooklyn Street Circuit in Red Hook, Brooklyn before a two-day crowd of 20,000 people.  There were the ninth and tenth races of the 2016–17 Formula E season and the inaugural running of the event.  The first race, contested over 43 laps on 15 July, was won by Virgin driver Sam Bird after starting from fourth place.  Jean-Éric Vergne finished second for Techeetah, and his teammate Stéphane Sarrazin came in third.  The longer 49-lap race held the following day was won by Bird from a pole position start.  Mahindra teammates Felix Rosenqvist and Nick Heidfeld took second and third places. The 2017 Berlin ePrix (formally the 2017 FIA Formula E Berlin ePrix) were a pair of Formula E motor races held on 10 and 11 June 2017 at the Tempelhof Airport Street Circuit in Berlin before a crowd of 24,000 people.  They were the seventh and eighth rounds of the 2016–17 Formula E season season and the third running of the event.  The 44-lap race contested on 10 June was won by Mahindra driver Felix Rosenqvist after starting from second place.  Lucas di Grassi finished second for Audi Sport ABT and Rosenqvist's teammate Nick Heidfeld came in third.  The longer 46-lap event on 11 June was won by e.Dams-Renault driver Sébastien Buemi who started from second position.  Rosenqvist finished in second and di Grassi was third. The Mexico City ePrix is an annual race of the single-seater, electrically powered Formula E championship, held in Mexico City, Mexico.  It was first raced in the 2015–16 season. The Brooklyn Street Circuit is a street circuit in the Red Hook neighborhood of the New York City borough of Brooklyn, adjacent to the Brooklyn Cruise Terminal along Brooklyn's west coast.  It was created for the New York City ePrix of the single-seater, electrically powered Formula E championship.  Its first use was during the 2016–17 Formula E season when it hosted the 2017 New York City ePrix. Jean-Éric Vergne (born 25 April 1990) is a French racing driver who competes in Formula E with Techeetah.  He competed in Formula One for Scuderia Toro Rosso from 2012 to 2014, and was a Ferrari test and development driver from 2015 to 2016.  He won the British Formula 3 Championship in 2010 and then finished runner up to team mate Robert Wickens in the 2011 Formula Renault 3.5 Series season.
Answer: British Formula 3 Championship