replace exposed name in zigbee-herdsman-converter

Hi.
In my converter I get these values ​​for the 4 buttons back as a recall.

`...`
`fromZigbee: [fz.command_recall, fz.battery, fzLocal.battery_stat],`
    `    toZigbee: [],`
    `    exposes: [e.action(['recall_1', 'recall_2', 'recall_3', 'recall_4']),`
`    ...`

But now I want the displayed name to be, for example, "Button_1". Is that possible and if so, how?

J.R.