I / think / your offer/ give / my answer / as / possible A. I’ll think for your offer and give you my answer as soon as possible.   B. I’ll think over your offer and give you my answer as soo

I’ll think for your offer and give you my answer as soon as possible.

I’ll think over your offer and give you my answer as soon as possible.

I’ll think about your offer and give you my answer as soon as possible.

I’ll think of your offer and give you my answer as soon as possible.