First off, download this and take a look at page 107 (109) forward:
https://www.electro-tech-online.com/custompdfs/2010/10/40300c.pdf
Now - I don't know anything about PICs beyond what little I have read, but according to the above documentation, the op-codes are 14 bit opcodes.
So - what I told you earlier won't work, although it might help organize things a bit - my apologies.
You've been given a series of hex values. You need to convert each of these values into a binary string. Unfortunately, I don't know what the order of those bits are supposed to be, or if that hex string is in the proper order (what I mean by that is bit order - LSB first or MSB first, etc). Hopefully your instructor said something and didn't just assume...
Anyhow, once you take each and convert it, then you can look up the bit pattern in the PDF pages above, to find the proper opcode and such. I am going to tackle this for the first two hex bytes in your code - I will probably be wildly wrong, though (just a warning) - but it might give you a clue as to how to proceed:
First two bytes were "01 86" - which translates into a 16 bit binary coding (MSB first) of "00000001 01010110". So for the 14 bit opcode (MSB first), drop the final two bits - so "00000001010101".
So far, that doesn't seem to match up with anything in the datasheet - so lets try LSB first - which should be "10101010000000"...
Hmm - that don't make any sense, either (can you tell I have no experience with this - especially with such spotty info!)...
Trying something different:
01 86 = 00000001 01010110 (MSB first, byte order)
10000000 01101010 (LSB first, byte order)
01010110 00000001 (MSB first, reverse byte order)
01101010 10000000 (LSB first, reverse byte order)
00000001010101 (MSB first, byte order)
10000000011010 (LSB first, byte order)
01010110000000 (MSB first, reverse byte order)
01101010100000 (LSB first, reverse byte order)
00 0000 0101 0101 (MSB first, byte order) = ??
10 0000 0001 1010 (LSB first, byte order) = CALL 00000011010 (??)
01 0101 1000 0000 (MSB first, reverse byte order) = BSF 0000000,011 (??)
01 1010 1010 0000 (LSB first, reverse byte order) = BTFSC 0100000,101 (??)
Well - none of this is making sense to me; maybe the entire hex string needs to be converted in binary, then broken up into 14-bit segments, then each of those worked on (even so, what is the bit order in the string - was this ever specified?). Was this a complete program, a segment of code, a working example?
I can't spend any more time on this - but I hope the above gives you some ideas of what I was trying to play with and how...
Good luck.