user: Question: What score did Dixon give to the song "Samba / Young Hearts Run Free", which was in Second place?
Columns: ['Week', 'Dance/song', 'Horwood', 'Goodman', 'Dixon', 'Tonioli', 'Total', 'Result']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, "Cha-Cha-Cha / Ain't No Mountain High Enough", '7', '8', '8', '8', '31', 'N/A']
SQL:

assistant: SELECT "Dixon" FROM "Table" WHERE "Dance/song" = 'Samba / Young Hearts Run Free' AND "Result" = 'Second place';