special_ bonds

Hello
How can I simulate two different molecules with two different special_ bonds?

For example:

In molecule A:

Special_ bonds lj / coul 0.1 0.2 0.5

And in molecule B:

Special_ bonds lj/coul 0.3 0.4 0.6

Thanks

Hello
How can I simulate two different molecules with two different special_
bonds?

you cannot. not as such. who would want to do
such a crazy thing in the first place?
why not just modify the bonded potentials?
the whole point of exclusions is that you can
separate bonded potentials from non-bonded
to make them easier to parameterize. you just
make your life needlessly complicated.

axel.