// Example of file
Name: Sample Compound 1
70 24; 71 10; 72 68; 73 999;
74 107; 75 162; 76 13; 77 40;
78 3; 79 7; 80 1; 82 7; 83 5;
84 9; 85 9; 86 22; 87 8; 88 4;
89 2; 90 1;

Name: Sample_Compound 2
73.1 15008;
78.54 4456;
79.45 2158311;
85.3 964800;
86.11 150;
90.0 804911;

Name: Sample Compound 3
178.876379147 15; 186.884786287 8;
229.504276894 9; 360.7581988508 12;


// Specification of file format
//   - A line started by '//' is a comment line.
//   - A peak is denoted by its m/z and intensity separated by one or more spaces and followed by a semicolon.
//   - Delimiter of spectra: one or more empty lines is needed between spectra.
//   - A line started by 'ID:' specifies the value of the ID column in the spectrum table for each spectrum.
//   - A line started by 'Name:' specifies the value of the name column in the spectrum table for each spectrum.
//   - A "Nist Format" file can be used without any modification.