<documents_info>Western Music Notation,Reading and Writing Music,Understanding Rhythm,Scales and Key Signatures,Intervals and Chords</documents_info>
<query>Explain the concept of key signatures in Western music as described in the document collection.</query>
user
Graph
assistant
<documents_info>Western Music Notation,Reading and Writing Music,Understanding Rhythm,Scales and Key Signatures,Intervals and Chords</documents_info>
<query>Explain the concept of key signatures in Western music as described in the document collection.</query>
user
Algorithm
assistant
<query>Explain the concept of key signatures in Western music as described in the document collection.</query>
<documents_info>Western Music Notation,Reading and Writing Music,Understanding Rhythm,Scales and Key Signatures,Intervals and Chords</documents_info>