<prompt> Kamilisha sentensi ifuatayo: Alexandra Sergeyevna Merkulova ; alizaliwa 25 Novemba 1995 ni Urusi mstaafu mtu binafsi rhythmic gymnast. Yeye ni 2010 Vijana Michezo ya Olimpiki bingwa na  <response>: 2012 Ulaya wote kuzunguka fedha medali. 