With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Kurt Sutter created a book series.
text_B: Miles from the Lightning is the debut album of singer / songwriter Jeffrey Foucault , released in 2001 .. Jeffrey Foucault. Jeffrey Foucault. singer / songwriter. singer / songwriter. It is a low-key album mainly consisting of ballads .. He is joined by Peter Mulvey .. Peter Mulvey. Peter Mulvey
not_related.