small conclusion

docs/benchmark.md

@@ -119,7 +119,8 @@ We still have the line on the diagonal for the filtering option, same as with no
 #### Distance law (4kb, on normal alignment)
 ![](images/counts_filters_4kb.png)
 
-The filter option deletes the loops and weird reads
+The filter option deletes the loops and weird reads.
 
 ## Conclusion
-balblaba
+In terms of alignment performances, parasplit gives the higher numbers of contact. Iterative alignment may be use to have a lot of cis contacts.
+Concerning the filtering options, hicstuff's `--filter_event` handle well the loops and weirds reads. Hicstuff's `--filter_pcr` needs to be studied closer to prove that it deletes rightly duplicated reads.