For the purposes of these Cancellation Rights, these words have the following meanings:
a. distance contract means a contract concluded between a trader and a consumer under an organised distance sales or service-provision scheme without the simultaneous physical presence of the trader and the consumer, with the exclusive use of one or more means of distance communication up to and including the time at which the contract is concluded;
b. sales contract means a contract under which a trader transfers or agrees to transfer the ownership of goods to a consumer and the consumer pays or agrees to pay the price, including any contract that has both goods and services as its object.