Template error with hass service

Configuration Frontend
1

Hi all. Anyone find any bug in this code. It works perfect when I verify the data in the console. But it breaks when I want to execute hass.callService

If anyone sees something wrong please help me correct it.

Thanks a lot

The error is not clear but it only occurs when I run the service

button-card.js:425 ButtonCardJSTemplateError: SyntaxError: Unexpected identifier in 'if(entity) {
    let mediasName = {"BDV-N9200W":"BDV-N9200w","Spotify":"Spotify","Gooble Mini":"go...'
    at new Function (<anonymous>)
    at Je._evalTemplate (button-card.js:425:9295)
    at Je._getTemplateOrValue (button-card.js:425:9964)
    at button-card.js:425:9857
    at Array.forEach (<anonymous>)
    at Je._getTemplateOrValue (button-card.js:425:9834)
    at Je._objectEvalTemplate (button-card.js:425:9673)
    at Je.render (button-card.js:425:6845)
    at Je.update (button-card.js:1:19896)
    at Je.performUpdate (button-card.js:1:16782)

Code

      [[[
        if(entity) {
          let mediasName = {"BDV-N9200W":"BDV-N9200w","Spotify":"Spotify","Gooble Mini":"google_mini"};
          let media = "";
          let activesMedia = [];
          let cant = 0;  
          let cantMedias = states['input_select.players_home'].attributes.options.length;
          for(var x = 0; x < cantMedias; x++) {
            media = ('media_player.' + states['input_select.players_home'].attributes.options[x]);
            if(states[media] != undefined && states[media].state == 'playing')
              activesMedia[cant++] = states[media];   
          } 
          let max = activesMedia.length;
          let rnd = Math.floor(Math.random() * max);
          entity = activesMedia[rnd];
          if(activesMedia.length != 0) {
            console.log(rnd);
            console.log(activesMedia[rnd].attributes.friendly_name);
            console.log(mediasName[activesMedia[rnd].attributes.friendly_name]);
            hass.callService('input_select', 'select_option', {
              entity_id: input_select.conditional_media
              option: mediasName[activesMedia[rnd].attributes.friendly_name];
            });
          }
          return rnd;
        }
      ]]]
2

The error was in the lack of a , after the entitty_id and there was a ; after the option property


            hass.callService('input_select', 'select_option', {
              entity_id: input_select.conditional_media,
              option: mediasName[activesMedia[rnd].attributes.friendly_name]
            });