Reactions	forward	backward
A1 + A1 <--> Ar + A1
Ar <--> Ap + Ar
RA + Ap <--> RA/Ap
Ar <-->
RA/Ap <-->
Ap <-->
Bp <-->
A1 + Bp + Bp <--> A0 + Bp + Bp
Ap + B1 + Ap <--> Ap + B0 + Ap
B0 <--> B1
B1 <--> B1 + Br
Br <--> Bp + Br
Bp + RB <--> RB/Bp
Br <-->
RB/Bp <-->
A0 <--> A1

Inital Time	Final Time	Number of Time Steps	Skip	Integration Option
				Euler Euler Modified Fourth Order Runge-Kutta Adaptive Runge-Kutta BDF order 2 LSODES