Read the following selection from Act II of Romeo and Juliet. 
What does the word in  ^       ^  most likely mean?  
FRIAR LAURENCE 
But come, young waverer, come, go with me,
In one respect I'll thy assistant be; 
For this ^alliance^ may so happy prove,
To turn your households' rancour to pure love.  
a.) Secret
b.) Hatred 
c.) Friendship 
d.) Marriage