public VariantLine(Line originalLine)
{
this.originalLine = originalLine;
string originalText = originalLine.GetText();
ArrayList alternativeTexts = new ArrayList();
while (originalText.Contains("|")){
int index = originalText.IndexOf("|");
alternativeTexts.Add(originalText.Substring(0, index));
originalText = originalText.Substring(index + 1, originalText.Length - index - 1);
}
alternativeTexts.Add(originalText);
int selectionIndex = Random.Range(0, alternativeTexts.Count);
id = originalLine.GetId() + "_" + selectionIndex.ToString();
selectedText = (string)alternativeTexts[selectionIndex];
}
