Detailed Instructions: In this task, you are given text for US Congressional and California state bills, your task is to generate a summary for this bill.
Problem:SECTION 1. CERTAIN IMAGING COLORANTS.

(a) In General.--Subchapter II of chapter 99 of the Harmonized
Tariff Schedule of the United States is amended by inserting in
numerical sequence the following new headings:

'' 9902.01.00 Aryl substituted Free No change No change On or before 12/ ...
pyrazonyl 31/2011.......
[[[substituted
phenyl
azo]substituted
naphthenyl] Azo
phenyl]azo,
sodium salt (PMN
No. P03-78)
(provided for in
subheading
3215.11.00)......
9902.01.00 Substituted Free No change No change On or before 12/ ...
naphthalene 31/2011.......
[[substituted
pyridinyl azo]
alkoxyphenyl
azo]azo,
potassium/sodium
salt (PMN No. P04-
390) (provided
for in subheading
3215.11.00)......
9902.01.00 Copper Free No change No change On or before 12/ ...
phthalocyanine 31/2011.......
substituted with
sulphonic acids
and alkyl
sulphonoamides,
sodium/ammonium
salts (PMN No.
P02-893)
(provided for in
subheading
3215.19.00)......
9902.01.00 Copper Free No change No change On or before 12/ ...
phthalocyanine 31/2011.......
substituted with
sulphonic acids
and
sulphonoamides,
sodium salts (CAS
No. 90295-11-7)
(provided for in
subheading
3215.19.00)......
9902.01.00 Copper Free No change No change On or before 12/ ...
phthalocyanine 31/2011.......
substituted with
sulphonic acids
and alkyl
sulphonoamides,
sodium salt (CAS
No.) (provided
for in subheading
3215.19.00)......
9902.01.00 [[Substituted Free No change No change On or before 12/ ...
naphthalenylazol] 31/2011.......
alkoxyl phenyl
azo]
carboxyphenylene,
lithium salt (PMN
No. P-00-351)
(provided for in
subheading
3215.11.00)......
9902.01.00 Copper Free No change No change On or before 12/ ...
phthalocyanine 31/2011.......
substituted with
sulphonic acids
and
sulphonoamides,
sodium salts (CAS
No. 90295-11-7)
(provided for in
subheading
3215.19.00)......
9902.01.00 Substituted Free No change No change On or before 12/ ...
napthtylene 31/2011.......
[[aminoalkyl
triazinediyl]bis
substituted
phenylene
azo]bis, sodium
salt (CAS No.
50925-42-3)
(provided for in
subheading
3215.19.00)......
9902.01.00 [(Substituted Free No change No change On or before 12/ ...
naphthalenylazo) 31/2011.......
substituted
naphthalenyl azo]
carboxyphenylene,
sodium salt (PMN
No. P-90-394)
(provided for in
subheading
3215.11.00)......
9902.01.00 [[Chloro[[[substit Free No change No change On or before 12/ ...
uted 31/2011.......
naphthylzao]subst
ituted
naphthalene]
Amino] triazinyl]
amino] benzoic
acid, sodium/
lithium salts
(PMN No. P-83-
386) (provided
for in subheading
3215.19.00)......
9902.01.00 Aryl [Substituted Free No change No change On or before 12/ ''.
phenylazo] 31/2011.......
pyridine, sodium/
lithium salt (PMN
No. P-02-234)
(provided for in
subheading
3215.19.00)......

(b) Effective Date.--The amendment made by subsection (a) applies
to articles entered, or withdrawn from warehouse for consumption, on or
after the 15th day after the date of the enactment of this Act.
Solution:
Amends the Harmonized Tariff Schedule of the United States to suspend temporarily the duty on certain imaging colorants.