hi guys i just want to put 1k in one coin and narrowed it down to the below after much research

ITC https://coinmarketcap.com/currencies/iot-chain/
ELIXIR https://coinmarketcap.com/currencies/elixir/
Bread https://coinmarketcap.com/currencies/bread/
SONM https://coinmarketcap.com/currencies/sonm/
CCORE https://coinmarketcap.com/currencies/ccore/

looking high risk high reward.

any ideas please?