John has purchased collision insurance with a $100-deductible clause, and automobile medical payments insurance in the amount of $1,000. in an accident in which john is at fault, he incurs injuries for a total expense of $1,100. also, $900 worth of damage is done to sam's car. how much does the insurance company pay sam? benefit payment?
a)1800
b)1900
c)2000
d)2100