Conversation with to_user at 2005-10-29 23:02:19 on from_user (proto) (23:02:23) from_user: quack (23:03:08) from_user: back (23:04:07) from_user: a i j (06:45:05) to_user: reply (06:45:05) chat_user: reply (06:45:06) to_user: line with : embedded (06:45:06) to_user: This is a really long line, so long that it will need to be formatted by the formatter in the as_string() function.