GetPlayerName from inputtext (listitem)

Hello my friends.

I have one question for you, as example I have dialog (DIALOG_STYLE_LIST):

1. Nick_Name (OFFLINE)
2. Name_Nick (ONLINE)
3. One_More (OFFLINE)

and when playerid responses 1 ID listitem (2. Name_Nick (ONLINE)) I want to get from that text only his name. I know, that I must use inputtext, but it only returns all the text. So if you can help me, do it. Thanks :cool:

P.S. Don't say anything about my English. ;D