[syslog-ng] Logging every email into a separate log file

Hello Is it possible to configure syslog-ng to log email logs in separate file for every email ? So an email is being processed,all lines in /var/log/mail.log for that particular email has a unique identifier,there might be some 5-15 lines for each email,is syslog-ng capable to log those lines per unique email ID into a separate log file,where a filename is generated on-the-file with some unique filename ? Sincerely