Assign text in c#.string variable

Question

no root

FActSystemModelCall { onCall: mediaPlayer.getMDBInfo_Request ( mediaPlayer.vt_BFilterIrrelevant, mediaPlayer.getInfo_ResponseMD2, media.gefo_ResponseMDBFilter3, mediaPlayer.getMDBInfo_ResponseMDBFilterConf,8 , 9) } : differ between the devices_SI

 

the above  text is stored in excel  db . i have to ASSIGN this text in c#. net string variable.  my problem

the full text is not stored . how to assing

 

 

i use oledb connection and reader .

 

i need to retive the above  value in string variable   usi ng C#.net