Huawei P10 Dual - Can I assign Specific Contacts to be called by specific SIM card?

[Android Central Question]

Hey all,

I recently purchased a p10 Dual.

I have 2 SIM cards.
a. Personal number
b. Business number.

I want to assign my Colleagues numbers to be called always and without the phone asking me every time, with SIM CARD b.

And all the other Calls to be made by my personal number.

I really can't find a way to do it, and I am definitely NOT technologically challenged.

Any insights?
Thanks in advance!

Dimitris