Update README.md

sdasgup3 · Mar 30, 2019 · 2112098 · 2112098
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@@ -366,8 +366,7 @@ The directory structure:
 #### Revision Note (Added 29 March)
 1. Note that in the spec file, we need to encode the post condition that  `control reaches else path (L2) && a+b overflow`. We modified the code to return 1 and 0 in the then and else branch of the 'r < a' conditional check. Now, for encoding if `control reaches else path`, we added a post condition to ensure that `RAX == 0`.
 
-2. During artifact evalualtion of the the reviewer's find that the z3 (packaged with the VM version) is producing errneous model.
-We found that it might be a bug in version 4.4.1 (https://github.com/Z3Prover/z3/issues/2212).
+2. During artifact evalualtion, one of the the reviewers find that the z3 (packaged with the VM version) is producing errneous model. We found that it might be a bug in version 4.4.1 (https://github.com/Z3Prover/z3/issues/2212).
 Hence, we recommend to use latest version of the tool.
 Please download the latest z3 from `https://github.com/Z3Prover/z3/releases`