Read the following excerpt from a US court opinion:
```
contract evidencing a transaction involving commerce to settle by arbitration a controversy thereafter arising out of [the contract containing the provision for arbitration].” 9 U.S.C. § 2 (emphasis added). The complaint describes a controversy that did not arise out of the termite agreement. In their brief to this Court, the Orkin defendants argue that “the fact that the termite [agreement] [was] entered into after the ‘termite letter’ [was] prepared is of no legal significance.” We disagree. The Orkin defendants cite no authority for such a broad interpretation of the “thereafter arising” language of § 2 of the FAA, and we know of no authority that could provide such a broad interpretation. It would be a strained reading of the FAA as well as circuitous log 1255, 1258 (9th Cir.1981) . In the present action, the Lar-kins claim
```
What is the most suitable continuation to the opinion? Your options are:
A. recognizing that commission is not bound by statutory or common law rules of evidence
B. holding that that plaintiffs claims which accrued before he became bound by the arbitration rules of the pacific stock exchange were not arbitrable because the record contained little if any evidence to show that the plaintiff knew of the existing controversy when he became bound by the arbitration rules
C. recognizing that administrative agencies are not bound by rules of evidence
D. holding membership in new york stock exchange with concomitant obligation to be bound by arbitration provisions of its constitution and rules sufficient to constitute consent to arbitration of covered disputes whether or not arbitration provisions are specifically incorporated in contract
E. holding that the plaintiff was required to arbitrate his claim which accrued before he became bound by the arbitration rules of the new york stock exchange because he was fully aware of the existing claim at the time he became a member of the exchange and became bound by its arbitration rules
Reply with [A, B, C, D, E] only.