add CCNU .yaml file

HltEfficiencyChecker/options/hlt2_qee_eff_zee.yaml

+# HltEfficiencyChecker "wizard" example for Hlt2 job with QEE options
+annotated_decay_descriptor:
+    "${Z0}Z0 => ${ep}e+ ${em}e-"
+ntuple_path: &NTUPLE eff_ntuple.root
+job:
+    trigger_level: 2
+    evt_max: -1    
+    input_type: ROOT
+    lines_from: Hlt2Conf.lines.qee # Specify the import path to where the lines live
+                                          # subdirectories accessed with a "." e.g. b_to_open_charm.b_to_dd
+                                          # NOTE only works with Hlt2 lines - you cannot specify a Hlt1 line at this time.
+    input_files:
+        # MagDown
+       # - "root://lhcb-sdpd21.t1.grid.kiae.ru:1094/t1.grid.kiae.ru/data/lhcb/lhcbdisk/l
+#hcb/MC/Upgrade/XDIGI/00127638/0000/00127638_00000030_1.xdigi"
+        # MagUp
+        - "/eos/home-j/jideng/TestMCZee/UP/00127652_00000002_1.xdigi"
+        - "/eos/home-j/jideng/TestMCZee/UP/00127652_00000006_1.xdigi"
+        - "/eos/home-j/jideng/TestMCZee/UP/00127652_00000007_1.xdigi"
+        - "/eos/home-j/jideng/TestMCZee/UP/00127652_00000010_1.xdigi"
+
+        - "/eos/home-j/jideng/TestMCZee/UP/00127652_00000014_1.xdigi"
+        - "/eos/home-j/jideng/TestMCZee/UP/00127652_00000015_1.xdigi"
+        - "/eos/home-j/jideng/TestMCZee/UP/00127652_00000018_1.xdigi"
+        - "/eos/home-j/jideng/TestMCZee/UP/00127652_00000020_1.xdigi"
+        - "/eos/home-j/jideng/TestMCZee/UP/00127652_00000022_1.xdigi"  
+        
+    simulation: True
+    conddb_tag: 'sim-20201218-vc-mu100'
+    dddb_tag: 'dddb-20201211'
+    #conddb_tag: 'sim-20180530-vc-mu100'
+    #dddb_tag: 'dddb-20190223'
+    input_raw_format: 0.3
+    ft_decoding_version: 6
+    run_reconstruction: True
+
+    options:
+        #- $HLTEFFICIENCYCHECKERROOT/options/hlt2_lines_example.py  # Not needed as the "lines_from" is used instead
+        - $HLTEFFICIENCYCHECKERROOT/options/options_template.py.jinja  # first rendered with jinja2
+        # One can also write templated options directly as a multi-line string, for example:
+        # - |
+        #     from Moore import options
+        #     options.ntuple_file = "{{ ntuple_path }}"
+analysis:
+    script: $HLTEFFICIENCYCHECKERROOT/scripts/hlt_line_efficiencies.py
+    args:
+        input: *NTUPLE
+        level: Hlt2
+        reconstructible_children: ep,em
+        # The parent is automatically deduced from the annotated decay descriptor,
+        # which is passed in a file such as eff_ntuple.root.json, but can also be given:
+        # parent: B_s0
+        legend_header: "Z #rightarrow #e#e"
+        make_plots: true
+        denoms: CanRecoChildren,HighTruthPtMuon
+        plot_format: png
+       # vars: "PT,em:em_TRUEpT"
+        vars: "PT,ep:PT,em:PT,em-ep:Max-PT,em-ep:Min-PT"
+       # vars: "MaxChildPt"