Can the tenant exit the lease contract early after losing access to gas?

There was a gas pipe explosion in our building and the whole floor is unhabitable.

So we are located on another floor, gas usage was cut and had to rely on electric plates which takes longer time to cook and there is the fear of fire if left unattended.

Gas will be reinstalled after 3 months and we wish to terminate the contract early because we cannot use the gas which is one of the facilities we agreed for in the contract and we feel unsafe in the building because every now and then the alarm goes on.

They gave us an option to move to their other buildings but will even be farther from work plus the transportation costs will increase.

Do we have to pay penalty charges for a situation that is not our doing? We are already having heart palpitations whenever there’s an alarm?