dropping radioactives needs a sound

[stickbear2015]

describe the trigger or sound
when drones drop off ice at the coordinator, it needs a sound.
The line looks like
A basic task drone designated Delta 512 dumps some radioactives onto the ground nearby.
note that the drone type and number may change, so this trigger needs to account for this.

Describe the solution you'd like
The line needs to be gagged, and the sound plays.

what activity is this for?
mining
Describe alternatives you've considered
N/A
Additional context
N/A