diff --git a/.idea/workspace.xml b/.idea/workspace.xml
deleted file mode 100644
index cc1717f..0000000
--- a/.idea/workspace.xml
+++ /dev/null
@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ChangeListManager">
-    <list default="true" id="d128ed7e-c047-4c04-91e2-a0ebc459482a" name="Changes" comment="">
-      <change beforePath="$PROJECT_DIR$/README.md" beforeDir="false" afterPath="$PROJECT_DIR$/README.md" afterDir="false" />
-    </list>
-    <option name="SHOW_DIALOG" value="false" />
-    <option name="HIGHLIGHT_CONFLICTS" value="true" />
-    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
-    <option name="LAST_RESOLUTION" value="IGNORE" />
-  </component>
-  <component name="Git.Settings">
-    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
-  </component>
-  <component name="MarkdownSettingsMigration">
-    <option name="stateVersion" value="1" />
-  </component>
-  <component name="ProjectId" id="2AufZLqWh9cOH0aaCj1PhL1W5l8" />
-  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
-  <component name="ProjectViewState">
-    <option name="hideEmptyMiddlePackages" value="true" />
-    <option name="showLibraryContents" value="true" />
-  </component>
-  <component name="PropertiesComponent">{
-  &quot;keyToString&quot;: {
-    &quot;RunOnceActivity.OpenProjectViewOnStart&quot;: &quot;true&quot;,
-    &quot;RunOnceActivity.ShowReadmeOnStart&quot;: &quot;true&quot;,
-    &quot;last_opened_file_path&quot;: &quot;/Users/zilliz/PycharmProjects/operator/video_text_embedding/bridge-former&quot;,
-    &quot;settings.editor.selected.configurable&quot;: &quot;com.jetbrains.python.configuration.PyActiveSdkModuleConfigurable&quot;
-  }
-}</component>
-  <component name="SpellCheckerSettings" RuntimeDictionaries="0" Folders="0" CustomDictionaries="0" DefaultDictionary="application-level" UseSingleDictionary="true" transferred="true" />
-  <component name="TaskManager">
-    <task active="true" id="Default" summary="Default task">
-      <changelist id="d128ed7e-c047-4c04-91e2-a0ebc459482a" name="Changes" comment="" />
-      <created>1655864445198</created>
-      <option name="number" value="Default" />
-      <option name="presentableId" value="Default" />
-      <updated>1655864445198</updated>
-    </task>
-    <servers />
-  </component>
-</project>
\ No newline at end of file
diff --git a/MCQ.pth b/MCQ.pth
new file mode 100644
index 0000000..78d8128
--- /dev/null
+++ b/MCQ.pth
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3feca190fd54f78a7f07a9d6aea7b4938177f7c304b93ca0473adc1739e981d2
+size 1064960777
diff --git a/MCQ_CLIP.pth b/MCQ_CLIP.pth
new file mode 100644
index 0000000..f54d17b
--- /dev/null
+++ b/MCQ_CLIP.pth
@@ -0,0 +1,3 @@
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