diff --git a/GPTtrace.py b/GPTtrace.py
index d9d2af2..82d82b9 100755
--- a/GPTtrace.py
+++ b/GPTtrace.py
@@ -20,9 +20,12 @@ ENV_ACCESS_TOKEN = "GPTTRACE_ACCESS_TOKEN"
 PROMPTS_DIR = Path("./prompts")
 
 
-def pretty_print(input, lexer=MarkdownLexer):
+def pretty_print(input, lexer=MarkdownLexer, *args, **kwargs):
     tokens = list(pygments.lex(input, lexer=lexer()))
-    print_formatted_text(PygmentsTokens(tokens))
+    print_formatted_text(PygmentsTokens(tokens), *args, **kwargs)
+
+
+# print = pretty_print
 
 
 def main():
@@ -48,6 +51,9 @@ def main():
     group.add_argument(
         "--train", help="Train ChatGPT with conversions we provided", action="store_true")
 
+    parser.add_argument("-v", "--verbose",
+                        help="Show more details", action="store_true")
+
     parser.add_argument(
         "-u",
         "--uuid",
@@ -120,7 +126,6 @@ No explanation required, no instruction required, don't tell me how to compile a
 What I want is a eBPF program for: {text}."""
 
 
-
 def construct_running_prompt(text: str) -> str:
     return f"""You are now a translater from human language to {os.uname()[0]} shell bpftrace command.
 No explanation required.
diff --git a/requirements.txt b/requirements.txt
index afdcddb..d8cb519 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,11 +2,9 @@ anyio==3.6.2
 astroid==2.14.2
 asyncio==3.4.3
 autopep8==2.0.1
-black==23.1.0
 blobfile==2.0.1
 certifi==2022.12.7
 charset-normalizer==3.0.1
-click==8.1.3
 dill==0.3.6
 filelock==3.9.0
 flake8==6.0.0
@@ -19,11 +17,7 @@ lazy-object-proxy==1.9.0
 lxml==4.9.2
 marko==1.3.0
 mccabe==0.7.0
-mypy-extensions==1.0.0
 OpenAIAuth==0.2.0
-packaging==23.0
-pathspec==0.11.0
-pkg_resources==0.0.0
 platformdirs==3.0.0
 prompt-toolkit==3.0.36
 pycodestyle==2.10.0