Open page with tab selected

hi, I have a page like this :

elif pathname == "/page-2":
        return dbc.Container(
    [
        dcc.Store(id="store"),
        html.H1("Graphs",style={
    "color":"#f0f8ff",
    "background-color": "#000000"
},),
        html.Hr(),

        
        
        dbc.Tabs(
            [
                
###################################################c         
                dbc.Tab(label="2D",tab_id="k-means",style={
                        "color":"#f0f8ff",
                        "background-color": "#000000"
                    }, active_label_style={"color":"#f0f8ff","background-color": "#000000"},children=[
                    dbc.Container(

and would like to open the page with this tab selected. how can I do this (it opens with no tab selected)

edited: I add this code, to see if the change can be done here:

dbc.Nav(
            [
                dbc.NavLink("Home", href="/", active="exact"),
                dbc.NavLink("Utils", href="/page-1", active="exact"),
                dbc.NavLink("Graphs", href="/page-2", active="exact"),
            ],
            vertical=True,
            pills=True,
            style={

edit2:

I tried this … but gives error. why?

dbc.Tabs(active_tab="001",
            [
                
###################################################clustering              
                dbc.Tab(label="mdf",tab_id="001",style={