[Unit]
Description=Reply service for my bot
After=network.target

[Service]
Type=simple
User=bots
WorkingDirectory=/path/to/bot
ExecStart=/usr/bin/python3 /path/to/bot/reply.py
TimeoutSec=3600
Restart=always
RestartSec=30
StartLimitBurst=3

[Install]
WantedBy=multi-user.target