I designed regex that are more exhaustive for the HELLO part.
Furthermore I added exceptions into the regex of the THANKS parts.
Indeed, if the "merci" is followed by "de me remettre ..." then it is not a THANKS but a request !
And if the "merci" is followed by a "mais" or "cependant" then it is not just a THANKS but another request.
I designed regex that are more exhaustive for the HELLO part. Furthermore I added exceptions into the regex of the THANKS parts. Indeed, if the "merci" is followed by "de me remettre ..." then it is not a THANKS but a request ! And if the "merci" is followed by a "mais" or "cependant" then it is not just a THANKS but another request.