Which of the Following Statements Is Always True Concerning a Reaction

Which of the following statements is always true concerning a reaction represented by the following balanced chemical equation?

A) If we have equal masses of C₂H₆ and O₂, there is no limiting reactant.
B) If we have an equal number of moles of C₂H₆ and O₂, there is no limiting reactant.
C) If we have more mass of C₂H₆, then O₂ must be the limiting reactant.
D) If we have more mass of O₂, then C₂H₆ must be the limiting reactant.
E) None of these statements (a-d) are true.