Need your thoughts here:

One of the eliminating symptoms is differentiating remedies based on the generals ( cold & hot remedies) that Kents has advised.

The question, even if a person's mentals & and also some peculiar symptoms match a particular remedy greatly, yet could it be eliminated because it did not match the general?

For example, if a person's mental matches Nux irritability, short temper etc...and yet the person desires cold all the time, then
can Nux be automatically eliminated..??

like wise if a childs mentals match the pulsatilla's mentals but feels cold all the time, then would puls be ruled out..

your thoughts please.