Assertion (A): For making an integrated circuit the type of lithography chosen depends upon the feature size.
Reason (R): UV lithography can easily be used for making nano-size circuits.
1. Both (A) and (R) are true and (R) is the correct explanation of (A)
2. Both (A) and (R) are true, but (R) is not the correct explanation of (A)
3. (A) is true, but (R) is false
4. (A) is false, but (R) is true