McGyver time - Help to activate hash without an oven?

So, I live in china and haven't been smoking in the area where I study mandarin and train Wudang Gong Fu - out of respect for my master. However, it's Chinese new year and I'm on vacation in a large city. I got about 10 grams of tan hash, slightly green, for 30 bucks. I'm staying in a 5 star hotel where they speak English and would probably not tolerate a room smelling of weed (despite the fact that in Hubei province, the people likely cannot identify the smell) - I tried filling a cigarette with a tobacco and hash mixture but the filter murdered the high, actually worked better to go outside with a small joint rolled blunt style by splitting a cig. They do not sell rolling papers in my area, nor cigarillos. Now, I know with proper hash (bubble hash, BHO, etc) it is already active and can be eaten directly.


The solution I have come to - that I must eat it, HOWEVER, I have no idea how to tell whether this is just pressed kief, or was an alcohol extract, etc.

My questions are as follows --
1.) How do I tell if it is simply pressed kief?
2.) Is there anything to eat along side it, if it is properly extracted hash, that may make it more effective? (High fat food/drink, etc)

IF it is pressed kief, I want to decarboxylate it. People tend to overestimate the heat required to properly decarb. My only source of heat is an electric water kettle. I was wondering if, filling the kettle slightly with water and suspending the hash above it in some sort of waterproof container or casing would be enough to decarb it and make it edible.


Thank you in advance for the help