In Sv calculation, you will be prompted with



                                                                 



To save your time, just press the above submit button, you will see the overlaid VCD spectra and the computed Sv value. In this case, the |Sv| = 0.35 (>0.2). Therefore, the hypothetical AC is assigned to (1S, 2R, 5S)-(+)-menthol with a confidence level of greater than 95%.
 
The input files can be downloaded here:  observed VCD spectrum and calculated VCD spectrum.