graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#DC143C"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "E2E_TOD" -- "data/multiwoz" [label=" 1732 ", penwidth="10", color="#DC143CFF"];
    "DST" -- "E2E_TOD" [label=" 1376 ", penwidth="7", color="#DC143CC9"];
    "DST" -- "IC" [label=" 315 ", penwidth="1", color="#DC143C5E"];
    "E2E_TOD" -- "IC" [label=" 305 ", penwidth="1", color="#DC143C5E"];
    "IC" -- "Pretraining" [label=" 272 ", penwidth="1", color="#DC143C5E"];
    "DST" -- "Pretraining" [label=" 255 ", penwidth="1", color="#DC143C5E"];
    "E2E_TOD" -- "Pretraining" [label=" 251 ", penwidth="1", color="#DC143C5E"];
    "DST" -- "data/multiwoz" [label=" 221 ", penwidth="1", color="#DC143C5E"];
    "DST/modelling" -- "E2E_TOD/modelling" [label=" 168 ", penwidth="1", color="#DC143C4C"];

}