Answer:
The correct answer is: Required the purchaser to use reasonable efforts to obtain the financing.
Step-by-step explanation:
The resolutory condition is a guarantee of payment when a deferred price is agreed or agreed upon in the sale and the seller intends to ensure the collection of said price.
The express or explicit resolution condition in the purchase of an agreed property implies that in case of non-payment of the price or any of its terms, the resolution of the sale takes place, with the consequent recovery by the seller of the property that has been transmitted .