npc_1 {

init = [
    <particles @x|@y smoke follow>
]
trigger = [
]
update = [
]
motion = [
    <path_to 19|14 wait>
    <path_to 0|0 wait>
]

}

npc_2 {

init = [
]
trigger = [
    <msg :test_npc2_greeting>
]
update = [
]
motion = [
]

}