How to compare partial match in two columns

I want to compare two columns as shown below. Column A includes a list of film titles and the releasing years, which are in brackets. Column B includes a list of film titles without releasing years. I want to find out whether films in column B also show up in column A. If a film in column B is included in column A, then column C is recorded 1; otherwise 0.

I can't use the "if(iserror(match" formula, since the films in column B are not exactly the same as films in column A. Column A includes the releasing year while column B doesn't. In this case, how should I solve the problem?

Column A
A1: I Am Legend (2007)
A2: Fast Food Nation (2004)
A3: Transformers (2000)

Column B
B1: I am legend
B2: Crash
B3: Transformer

Column C
C1: 1
C2: 0
C3: 1

If it is a simple one to one match, IE
Cells A1 and B1 will always have the same film then try this:

In Cell C1 enter:
=IF($B1=0," ",IF(ISERROR(FIND(LOWER($B1),LOWER($A1),1)),0,1))

If the film names can be located anywhere in column B, then
you will need to do additional work.

Here is a better formula.
If the film names are located anywhere in column B, this formula should find them:

In Cell C1 enter:
=IF(ISERROR(MATCH(LEFT(A1,FIND("(",A1,1)-2),$B$1:$B$150,0)),0,1)

Drag the formula down as many rows as needed, it is currently set at 150, change to suit your needs.

The film names in column A MUST have the date following the name in the format (xxxx)
the formula looks for the first parenthesis, if it's not there, it fails.